61903044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4027}}^1$

素因数の和:4105

約数の個数: 72

約数和(自身を含む): 181807808

約数和(自身を除く): 119904764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 4027, 5124, 7686, 8054, 12081, 15372, 16108, 24162, 28189, 36243, 48324, 56378, 72486, 84567, 112756, 144972, 169134, 245647, 253701, 338268, 491294, 507402, 736941, 982588, 1014804, 1473882, 1719529, 2210823, 2947764, 3439058, 4421646, 5158587, 6878116, 8843292, 10317174, 15475761, 20634348, 30951522, 61903044]

約数ペア:

[(1, 61903044), (2, 30951522), (3, 20634348), (4, 15475761), (6, 10317174), (7, 8843292), (9, 6878116), (12, 5158587), (14, 4421646), (18, 3439058), (21, 2947764), (28, 2210823), (36, 1719529), (42, 1473882), (61, 1014804), (63, 982588), (84, 736941), (122, 507402), (126, 491294), (183, 338268), (244, 253701), (252, 245647), (366, 169134), (427, 144972), (549, 112756), (732, 84567), (854, 72486), (1098, 56378), (1281, 48324), (1708, 36243), (2196, 28189), (2562, 24162), (3843, 16108), (4027, 15372), (5124, 12081), (7686, 8054)]