85297506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 202245120

約数和(自身を除く): 116947614

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 131, 222, 259, 262, 393, 419, 518, 777, 786, 838, 917, 1257, 1554, 1834, 2514, 2751, 2933, 4847, 5502, 5866, 8799, 9694, 14541, 15503, 17598, 29082, 31006, 33929, 46509, 54889, 67858, 93018, 101787, 108521, 109778, 164667, 203574, 217042, 325563, 329334, 384223, 651126, 768446, 1152669, 2030893, 2305338, 4061786, 6092679, 12185358, 14216251, 28432502, 42648753, 85297506]

約数ペア:

[(1, 85297506), (2, 42648753), (3, 28432502), (6, 14216251), (7, 12185358), (14, 6092679), (21, 4061786), (37, 2305338), (42, 2030893), (74, 1152669), (111, 768446), (131, 651126), (222, 384223), (259, 329334), (262, 325563), (393, 217042), (419, 203574), (518, 164667), (777, 109778), (786, 108521), (838, 101787), (917, 93018), (1257, 67858), (1554, 54889), (1834, 46509), (2514, 33929), (2751, 31006), (2933, 29082), (4847, 17598), (5502, 15503), (5866, 14541), (8799, 9694)]