61329565584

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{20280941}}^1$

素因数の和:20280965

約数の個数: 80

約数和(自身を含む): 201186944640

約数和(自身を除く): 139857379056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 20280941, 40561882, 60842823, 81123764, 121685646, 141966587, 162247528, 182528469, 243371292, 283933174, 324495056, 365056938, 425899761, 486742584, 547585407, 567866348, 730113876, 851799522, 973485168, 1095170814, 1135732696, 1277699283, 1460227752, 1703599044, 2190341628, 2271465392, 2555398566, 2920455504, 3407198088, 3833097849, 4380683256, 5110797132, 6814396176, 7666195698, 8761366512, 10221594264, 15332391396, 20443188528, 30664782792, 61329565584]

約数ペア:

[(1, 61329565584), (2, 30664782792), (3, 20443188528), (4, 15332391396), (6, 10221594264), (7, 8761366512), (8, 7666195698), (9, 6814396176), (12, 5110797132), (14, 4380683256), (16, 3833097849), (18, 3407198088), (21, 2920455504), (24, 2555398566), (27, 2271465392), (28, 2190341628), (36, 1703599044), (42, 1460227752), (48, 1277699283), (54, 1135732696), (56, 1095170814), (63, 973485168), (72, 851799522), (84, 730113876), (108, 567866348), (112, 547585407), (126, 486742584), (144, 425899761), (168, 365056938), (189, 324495056), (216, 283933174), (252, 243371292), (336, 182528469), (378, 162247528), (432, 141966587), (504, 121685646), (756, 81123764), (1008, 60842823), (1512, 40561882), (3024, 20280941)]