9425718974

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{443}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 16654049280

約数和(自身を除く): 7228330306

約数列:

[1, 2, 7, 14, 73, 109, 146, 191, 218, 382, 443, 511, 763, 886, 1022, 1337, 1526, 2674, 3101, 6202, 7957, 13943, 15914, 20819, 27886, 32339, 41638, 48287, 55699, 64678, 84613, 96574, 97601, 111398, 145733, 169226, 195202, 226373, 291466, 338009, 452746, 592291, 676018, 1184582, 1519787, 3039574, 3524951, 6176749, 7049902, 9222817, 10638509, 12353498, 18445634, 21277018, 24674657, 43237243, 49349314, 64559719, 86474486, 129119438, 673265641, 1346531282, 4712859487, 9425718974]

約数ペア:

[(1, 9425718974), (2, 4712859487), (7, 1346531282), (14, 673265641), (73, 129119438), (109, 86474486), (146, 64559719), (191, 49349314), (218, 43237243), (382, 24674657), (443, 21277018), (511, 18445634), (763, 12353498), (886, 10638509), (1022, 9222817), (1337, 7049902), (1526, 6176749), (2674, 3524951), (3101, 3039574), (6202, 1519787), (7957, 1184582), (13943, 676018), (15914, 592291), (20819, 452746), (27886, 338009), (32339, 291466), (41638, 226373), (48287, 195202), (55699, 169226), (64678, 145733), (84613, 111398), (96574, 97601)]