42421578

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2887}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 88719360

約数和(自身を除く): 46297782

約数列:

[1, 2, 3, 6, 31, 62, 79, 93, 158, 186, 237, 474, 2449, 2887, 4898, 5774, 7347, 8661, 14694, 17322, 89497, 178994, 228073, 268491, 456146, 536982, 684219, 1368438, 7070263, 14140526, 21210789, 42421578]

約数ペア:

[(1, 42421578), (2, 21210789), (3, 14140526), (6, 7070263), (31, 1368438), (62, 684219), (79, 536982), (93, 456146), (158, 268491), (186, 228073), (237, 178994), (474, 89497), (2449, 17322), (2887, 14694), (4898, 8661), (5774, 7347)]