42968984

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 83008800

約数和(自身を除く): 40039816

約数列:

[1, 2, 4, 8, 41, 82, 164, 269, 328, 487, 538, 974, 1076, 1948, 2152, 3896, 11029, 19967, 22058, 39934, 44116, 79868, 88232, 131003, 159736, 262006, 524012, 1048024, 5371123, 10742246, 21484492, 42968984]

約数ペア:

[(1, 42968984), (2, 21484492), (4, 10742246), (8, 5371123), (41, 1048024), (82, 524012), (164, 262006), (269, 159736), (328, 131003), (487, 88232), (538, 79868), (974, 44116), (1076, 39934), (1948, 22058), (2152, 19967), (3896, 11029)]