115123428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12347}}^1$

素因数の和:12401

約数の個数: 72

約数和(自身を含む): 341595072

約数和(自身を除く): 226471644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 12347, 24694, 37041, 49388, 74082, 86429, 111123, 148164, 172858, 222246, 259287, 345716, 444492, 456839, 518574, 777861, 913678, 1037148, 1370517, 1555722, 1827356, 2741034, 3111444, 3197873, 4111551, 5482068, 6395746, 8223102, 9593619, 12791492, 16446204, 19187238, 28780857, 38374476, 57561714, 115123428]

約数ペア:

[(1, 115123428), (2, 57561714), (3, 38374476), (4, 28780857), (6, 19187238), (7, 16446204), (9, 12791492), (12, 9593619), (14, 8223102), (18, 6395746), (21, 5482068), (28, 4111551), (36, 3197873), (37, 3111444), (42, 2741034), (63, 1827356), (74, 1555722), (84, 1370517), (111, 1037148), (126, 913678), (148, 777861), (222, 518574), (252, 456839), (259, 444492), (333, 345716), (444, 259287), (518, 222246), (666, 172858), (777, 148164), (1036, 111123), (1332, 86429), (1554, 74082), (2331, 49388), (3108, 37041), (4662, 24694), (9324, 12347)]