84961044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5527}}^1$

素因数の和:5605

約数の個数: 72

約数和(自身を含む): 249511808

約数和(自身を除く): 164550764

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, 5124, 5527, 7686, 11054, 15372, 16581, 22108, 33162, 38689, 49743, 66324, 77378, 99486, 116067, 154756, 198972, 232134, 337147, 348201, 464268, 674294, 696402, 1011441, 1348588, 1392804, 2022882, 2360029, 3034323, 4045764, 4720058, 6068646, 7080087, 9440116, 12137292, 14160174, 21240261, 28320348, 42480522, 84961044]

約数ペア:

[(1, 84961044), (2, 42480522), (3, 28320348), (4, 21240261), (6, 14160174), (7, 12137292), (9, 9440116), (12, 7080087), (14, 6068646), (18, 4720058), (21, 4045764), (28, 3034323), (36, 2360029), (42, 2022882), (61, 1392804), (63, 1348588), (84, 1011441), (122, 696402), (126, 674294), (183, 464268), (244, 348201), (252, 337147), (366, 232134), (427, 198972), (549, 154756), (732, 116067), (854, 99486), (1098, 77378), (1281, 66324), (1708, 49743), (2196, 38689), (2562, 33162), (3843, 22108), (5124, 16581), (5527, 15372), (7686, 11054)]