77961156

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 240844800

約数和(自身を除く): 162883644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 47, 49, 52, 62, 78, 84, 91, 93, 94, 98, 124, 141, 147, 156, 182, 186, 188, 196, 217, 273, 282, 294, 329, 343, 364, 372, 403, 434, 546, 564, 588, 611, 637, 651, 658, 686, 806, 868, 987, 1029, 1092, 1209, 1222, 1274, 1302, 1316, 1372, 1457, 1519, 1612, 1833, 1911, 1974, 2058, 2303, 2418, 2444, 2548, 2604, 2821, 2914, 3038, 3666, 3822, 3948, 4116, 4277, 4371, 4459, 4557, 4606, 4836, 5642, 5828, 6076, 6909, 7332, 7644, 8463, 8554, 8742, 8918, 9114, 9212, 10199, 10633, 11284, 12831, 13377, 13818, 16121, 16926, 17108, 17484, 17836, 18228, 18941, 19747, 20398, 21266, 25662, 26754, 27636, 29939, 30597, 31899, 32242, 33852, 37882, 39494, 40796, 42532, 48363, 51324, 53508, 56823, 59241, 59878, 61194, 63798, 64484, 71393, 75764, 78988, 89817, 96726, 113646, 118482, 119756, 122388, 127596, 132587, 138229, 142786, 179634, 193452, 209573, 214179, 227292, 236964, 265174, 276458, 285572, 359268, 397761, 414687, 419146, 428358, 499751, 530348, 552916, 628719, 795522, 829374, 838292, 856716, 928109, 999502, 1257438, 1499253, 1591044, 1658748, 1856218, 1999004, 2514876, 2784327, 2998506, 3712436, 5568654, 5997012, 6496763, 11137308, 12993526, 19490289, 25987052, 38980578, 77961156]

約数ペア:

[(1, 77961156), (2, 38980578), (3, 25987052), (4, 19490289), (6, 12993526), (7, 11137308), (12, 6496763), (13, 5997012), (14, 5568654), (21, 3712436), (26, 2998506), (28, 2784327), (31, 2514876), (39, 1999004), (42, 1856218), (47, 1658748), (49, 1591044), (52, 1499253), (62, 1257438), (78, 999502), (84, 928109), (91, 856716), (93, 838292), (94, 829374), (98, 795522), (124, 628719), (141, 552916), (147, 530348), (156, 499751), (182, 428358), (186, 419146), (188, 414687), (196, 397761), (217, 359268), (273, 285572), (282, 276458), (294, 265174), (329, 236964), (343, 227292), (364, 214179), (372, 209573), (403, 193452), (434, 179634), (546, 142786), (564, 138229), (588, 132587), (611, 127596), (637, 122388), (651, 119756), (658, 118482), (686, 113646), (806, 96726), (868, 89817), (987, 78988), (1029, 75764), (1092, 71393), (1209, 64484), (1222, 63798), (1274, 61194), (1302, 59878), (1316, 59241), (1372, 56823), (1457, 53508), (1519, 51324), (1612, 48363), (1833, 42532), (1911, 40796), (1974, 39494), (2058, 37882), (2303, 33852), (2418, 32242), (2444, 31899), (2548, 30597), (2604, 29939), (2821, 27636), (2914, 26754), (3038, 25662), (3666, 21266), (3822, 20398), (3948, 19747), (4116, 18941), (4277, 18228), (4371, 17836), (4459, 17484), (4557, 17108), (4606, 16926), (4836, 16121), (5642, 13818), (5828, 13377), (6076, 12831), (6909, 11284), (7332, 10633), (7644, 10199), (8463, 9212), (8554, 9114), (8742, 8918)]