67552498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 111992832

約数和(自身を除く): 44440334

約数列:

[1, 2, 13, 26, 61, 122, 191, 223, 382, 446, 793, 1586, 2483, 2899, 4966, 5798, 11651, 13603, 23302, 27206, 42593, 85186, 151463, 176839, 302926, 353678, 553709, 1107418, 2598173, 5196346, 33776249, 67552498]

約数ペア:

[(1, 67552498), (2, 33776249), (13, 5196346), (26, 2598173), (61, 1107418), (122, 553709), (191, 353678), (223, 302926), (382, 176839), (446, 151463), (793, 85186), (1586, 42593), (2483, 27206), (2899, 23302), (4966, 13603), (5798, 11651)]