858902544

素因数分解:

$2^4\times 3^2\times {\mathrm{293}}^1\times {\mathrm{20357}}^1$

素因数の和:20664

約数の個数: 60

約数和(自身を含む): 2412056556

約数和(自身を除く): 1553154012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 4688, 5274, 7032, 10548, 14064, 20357, 21096, 40714, 42192, 61071, 81428, 122142, 162856, 183213, 244284, 325712, 366426, 488568, 732852, 977136, 1465704, 2931408, 5964601, 11929202, 17893803, 23858404, 35787606, 47716808, 53681409, 71575212, 95433616, 107362818, 143150424, 214725636, 286300848, 429451272, 858902544]

約数ペア:

[(1, 858902544), (2, 429451272), (3, 286300848), (4, 214725636), (6, 143150424), (8, 107362818), (9, 95433616), (12, 71575212), (16, 53681409), (18, 47716808), (24, 35787606), (36, 23858404), (48, 17893803), (72, 11929202), (144, 5964601), (293, 2931408), (586, 1465704), (879, 977136), (1172, 732852), (1758, 488568), (2344, 366426), (2637, 325712), (3516, 244284), (4688, 183213), (5274, 162856), (7032, 122142), (10548, 81428), (14064, 61071), (20357, 42192), (21096, 40714)]