64325688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 197406720

約数和(自身を除く): 133081032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 101, 102, 119, 136, 168, 202, 204, 223, 238, 303, 357, 404, 408, 446, 476, 606, 669, 707, 714, 808, 892, 952, 1212, 1338, 1414, 1428, 1561, 1717, 1784, 2121, 2424, 2676, 2828, 2856, 3122, 3434, 3791, 4242, 4683, 5151, 5352, 5656, 6244, 6868, 7582, 8484, 9366, 10302, 11373, 12019, 12488, 13736, 15164, 16968, 18732, 20604, 22523, 22746, 24038, 26537, 30328, 36057, 37464, 41208, 45046, 45492, 48076, 53074, 67569, 72114, 79611, 90092, 90984, 96152, 106148, 135138, 144228, 157661, 159222, 180184, 212296, 270276, 288456, 315322, 318444, 382891, 472983, 540552, 630644, 636888, 765782, 945966, 1148673, 1261288, 1531564, 1891932, 2297346, 2680237, 3063128, 3783864, 4594692, 5360474, 8040711, 9189384, 10720948, 16081422, 21441896, 32162844, 64325688]

約数ペア:

[(1, 64325688), (2, 32162844), (3, 21441896), (4, 16081422), (6, 10720948), (7, 9189384), (8, 8040711), (12, 5360474), (14, 4594692), (17, 3783864), (21, 3063128), (24, 2680237), (28, 2297346), (34, 1891932), (42, 1531564), (51, 1261288), (56, 1148673), (68, 945966), (84, 765782), (101, 636888), (102, 630644), (119, 540552), (136, 472983), (168, 382891), (202, 318444), (204, 315322), (223, 288456), (238, 270276), (303, 212296), (357, 180184), (404, 159222), (408, 157661), (446, 144228), (476, 135138), (606, 106148), (669, 96152), (707, 90984), (714, 90092), (808, 79611), (892, 72114), (952, 67569), (1212, 53074), (1338, 48076), (1414, 45492), (1428, 45046), (1561, 41208), (1717, 37464), (1784, 36057), (2121, 30328), (2424, 26537), (2676, 24038), (2828, 22746), (2856, 22523), (3122, 20604), (3434, 18732), (3791, 16968), (4242, 15164), (4683, 13736), (5151, 12488), (5352, 12019), (5656, 11373), (6244, 10302), (6868, 9366), (7582, 8484)]