61176642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 137168640

約数和(自身を除く): 75991998

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 89, 102, 138, 178, 267, 293, 391, 534, 586, 782, 879, 1173, 1513, 1758, 2047, 2346, 3026, 4094, 4539, 4981, 6141, 6739, 9078, 9962, 12282, 13478, 14943, 20217, 26077, 29886, 34799, 40434, 52154, 69598, 78231, 104397, 114563, 156462, 208794, 229126, 343689, 443309, 599771, 687378, 886618, 1199542, 1329927, 1799313, 2659854, 3598626, 10196107, 20392214, 30588321, 61176642]

約数ペア:

[(1, 61176642), (2, 30588321), (3, 20392214), (6, 10196107), (17, 3598626), (23, 2659854), (34, 1799313), (46, 1329927), (51, 1199542), (69, 886618), (89, 687378), (102, 599771), (138, 443309), (178, 343689), (267, 229126), (293, 208794), (391, 156462), (534, 114563), (586, 104397), (782, 78231), (879, 69598), (1173, 52154), (1513, 40434), (1758, 34799), (2047, 29886), (2346, 26077), (3026, 20217), (4094, 14943), (4539, 13478), (4981, 12282), (6141, 9962), (6739, 9078)]