64509912

素因数分解:

$2^3\times 3^3\times {\mathrm{101}}^1\times {\mathrm{2957}}^1$

素因数の和:3073

約数の個数: 64

約数和(自身を含む): 181029600

約数和(自身を除く): 116519688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 108, 202, 216, 303, 404, 606, 808, 909, 1212, 1818, 2424, 2727, 2957, 3636, 5454, 5914, 7272, 8871, 10908, 11828, 17742, 21816, 23656, 26613, 35484, 53226, 70968, 79839, 106452, 159678, 212904, 298657, 319356, 597314, 638712, 895971, 1194628, 1791942, 2389256, 2687913, 3583884, 5375826, 7167768, 8063739, 10751652, 16127478, 21503304, 32254956, 64509912]

約数ペア:

[(1, 64509912), (2, 32254956), (3, 21503304), (4, 16127478), (6, 10751652), (8, 8063739), (9, 7167768), (12, 5375826), (18, 3583884), (24, 2687913), (27, 2389256), (36, 1791942), (54, 1194628), (72, 895971), (101, 638712), (108, 597314), (202, 319356), (216, 298657), (303, 212904), (404, 159678), (606, 106452), (808, 79839), (909, 70968), (1212, 53226), (1818, 35484), (2424, 26613), (2727, 23656), (2957, 21816), (3636, 17742), (5454, 11828), (5914, 10908), (7272, 8871)]