77275044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 248067456

約数和(自身を除く): 170792412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 61, 63, 66, 77, 84, 99, 122, 126, 132, 154, 183, 198, 231, 244, 252, 308, 366, 396, 427, 457, 462, 549, 671, 693, 732, 854, 914, 924, 1098, 1281, 1342, 1371, 1386, 1708, 1828, 2013, 2196, 2562, 2684, 2742, 2772, 3199, 3843, 4026, 4113, 4697, 5027, 5124, 5484, 6039, 6398, 7686, 8052, 8226, 9394, 9597, 10054, 12078, 12796, 14091, 15081, 15372, 16452, 18788, 19194, 20108, 24156, 27877, 28182, 28791, 30162, 35189, 38388, 42273, 45243, 55754, 56364, 57582, 60324, 70378, 83631, 84546, 90486, 105567, 111508, 115164, 140756, 167262, 169092, 180972, 195139, 211134, 250893, 306647, 316701, 334524, 390278, 422268, 501786, 585417, 613294, 633402, 780556, 919941, 1003572, 1170834, 1226588, 1266804, 1756251, 1839882, 2146529, 2341668, 2759823, 3512502, 3679764, 4293058, 5519646, 6439587, 7025004, 8586116, 11039292, 12879174, 19318761, 25758348, 38637522, 77275044]

約数ペア:

[(1, 77275044), (2, 38637522), (3, 25758348), (4, 19318761), (6, 12879174), (7, 11039292), (9, 8586116), (11, 7025004), (12, 6439587), (14, 5519646), (18, 4293058), (21, 3679764), (22, 3512502), (28, 2759823), (33, 2341668), (36, 2146529), (42, 1839882), (44, 1756251), (61, 1266804), (63, 1226588), (66, 1170834), (77, 1003572), (84, 919941), (99, 780556), (122, 633402), (126, 613294), (132, 585417), (154, 501786), (183, 422268), (198, 390278), (231, 334524), (244, 316701), (252, 306647), (308, 250893), (366, 211134), (396, 195139), (427, 180972), (457, 169092), (462, 167262), (549, 140756), (671, 115164), (693, 111508), (732, 105567), (854, 90486), (914, 84546), (924, 83631), (1098, 70378), (1281, 60324), (1342, 57582), (1371, 56364), (1386, 55754), (1708, 45243), (1828, 42273), (2013, 38388), (2196, 35189), (2562, 30162), (2684, 28791), (2742, 28182), (2772, 27877), (3199, 24156), (3843, 20108), (4026, 19194), (4113, 18788), (4697, 16452), (5027, 15372), (5124, 15081), (5484, 14091), (6039, 12796), (6398, 12078), (7686, 10054), (8052, 9597), (8226, 9394)]