74536644

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 219598400

約数和(自身を除く): 145061756

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 199, 273, 294, 343, 364, 398, 546, 588, 597, 637, 686, 796, 1029, 1092, 1194, 1274, 1372, 1393, 1911, 2058, 2388, 2401, 2548, 2587, 2786, 3822, 4116, 4179, 4459, 4802, 5174, 5572, 7203, 7644, 7761, 8358, 8918, 9604, 9751, 10348, 13377, 14406, 15522, 16716, 17836, 18109, 19502, 26754, 28812, 29253, 31044, 31213, 36218, 39004, 53508, 54327, 58506, 62426, 68257, 72436, 93639, 108654, 117012, 124852, 126763, 136514, 187278, 204771, 217308, 253526, 273028, 374556, 380289, 409542, 477799, 507052, 760578, 819084, 887341, 955598, 1433397, 1521156, 1774682, 1911196, 2662023, 2866794, 3549364, 5324046, 5733588, 6211387, 10648092, 12422774, 18634161, 24845548, 37268322, 74536644]

約数ペア:

[(1, 74536644), (2, 37268322), (3, 24845548), (4, 18634161), (6, 12422774), (7, 10648092), (12, 6211387), (13, 5733588), (14, 5324046), (21, 3549364), (26, 2866794), (28, 2662023), (39, 1911196), (42, 1774682), (49, 1521156), (52, 1433397), (78, 955598), (84, 887341), (91, 819084), (98, 760578), (147, 507052), (156, 477799), (182, 409542), (196, 380289), (199, 374556), (273, 273028), (294, 253526), (343, 217308), (364, 204771), (398, 187278), (546, 136514), (588, 126763), (597, 124852), (637, 117012), (686, 108654), (796, 93639), (1029, 72436), (1092, 68257), (1194, 62426), (1274, 58506), (1372, 54327), (1393, 53508), (1911, 39004), (2058, 36218), (2388, 31213), (2401, 31044), (2548, 29253), (2587, 28812), (2786, 26754), (3822, 19502), (4116, 18109), (4179, 17836), (4459, 16716), (4802, 15522), (5174, 14406), (5572, 13377), (7203, 10348), (7644, 9751), (7761, 9604), (8358, 8918)]