64443782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 110315520

約数和(自身を除く): 45871738

約数列:

[1, 2, 13, 19, 26, 38, 191, 247, 382, 494, 683, 1366, 2483, 3629, 4966, 7258, 8879, 12977, 17758, 25954, 47177, 94354, 130453, 168701, 260906, 337402, 1695889, 2478607, 3391778, 4957214, 32221891, 64443782]

約数ペア:

[(1, 64443782), (2, 32221891), (13, 4957214), (19, 3391778), (26, 2478607), (38, 1695889), (191, 337402), (247, 260906), (382, 168701), (494, 130453), (683, 94354), (1366, 47177), (2483, 25954), (3629, 17758), (4966, 12977), (7258, 8879)]