73381476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18587}}^1$

素因数の和:18648

約数の個数: 48

約数和(自身を含む): 199858176

約数和(自身を除く): 126476700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 18587, 37174, 55761, 74348, 111522, 130109, 223044, 260218, 390327, 520436, 780654, 873589, 1561308, 1747178, 2620767, 3494356, 5241534, 6115123, 10483068, 12230246, 18345369, 24460492, 36690738, 73381476]

約数ペア:

[(1, 73381476), (2, 36690738), (3, 24460492), (4, 18345369), (6, 12230246), (7, 10483068), (12, 6115123), (14, 5241534), (21, 3494356), (28, 2620767), (42, 1747178), (47, 1561308), (84, 873589), (94, 780654), (141, 520436), (188, 390327), (282, 260218), (329, 223044), (564, 130109), (658, 111522), (987, 74348), (1316, 55761), (1974, 37174), (3948, 18587)]