64759480112

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{279001}}^1$

素因数の和:279261

約数の個数: 40

約数和(自身を含む): 127660155120

約数和(自身を除く): 62900675008

約数列:

[1, 2, 4, 8, 16, 89, 163, 178, 326, 356, 652, 712, 1304, 1424, 2608, 14507, 29014, 58028, 116056, 232112, 279001, 558002, 1116004, 2232008, 4464016, 24831089, 45477163, 49662178, 90954326, 99324356, 181908652, 198648712, 363817304, 397297424, 727634608, 4047467507, 8094935014, 16189870028, 32379740056, 64759480112]

約数ペア:

[(1, 64759480112), (2, 32379740056), (4, 16189870028), (8, 8094935014), (16, 4047467507), (89, 727634608), (163, 397297424), (178, 363817304), (326, 198648712), (356, 181908652), (652, 99324356), (712, 90954326), (1304, 49662178), (1424, 45477163), (2608, 24831089), (14507, 4464016), (29014, 2232008), (58028, 1116004), (116056, 558002), (232112, 279001)]