64753234

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 129024000

約数和(自身を除く): 64270766

約数列:

[1, 2, 7, 13, 14, 23, 26, 31, 46, 62, 91, 161, 182, 217, 299, 322, 403, 434, 499, 598, 713, 806, 998, 1426, 2093, 2821, 3493, 4186, 4991, 5642, 6487, 6986, 9269, 9982, 11477, 12974, 15469, 18538, 22954, 30938, 45409, 64883, 80339, 90818, 108283, 129766, 149201, 160678, 201097, 216566, 298402, 355787, 402194, 711574, 1044407, 1407679, 2088814, 2490509, 2815358, 4625231, 4981018, 9250462, 32376617, 64753234]

約数ペア:

[(1, 64753234), (2, 32376617), (7, 9250462), (13, 4981018), (14, 4625231), (23, 2815358), (26, 2490509), (31, 2088814), (46, 1407679), (62, 1044407), (91, 711574), (161, 402194), (182, 355787), (217, 298402), (299, 216566), (322, 201097), (403, 160678), (434, 149201), (499, 129766), (598, 108283), (713, 90818), (806, 80339), (998, 64883), (1426, 45409), (2093, 30938), (2821, 22954), (3493, 18538), (4186, 15469), (4991, 12974), (5642, 11477), (6487, 9982), (6986, 9269)]