40251372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2677}}^1$

素因数の和:2870

約数の個数: 48

約数和(自身を含む): 107976960

約数和(自身を除く): 67725588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 2148, 2506, 2677, 3759, 5012, 5354, 7518, 8031, 10708, 15036, 16062, 18739, 32124, 37478, 56217, 74956, 112434, 224868, 479183, 958366, 1437549, 1916732, 2875098, 3354281, 5750196, 6708562, 10062843, 13417124, 20125686, 40251372]

約数ペア:

[(1, 40251372), (2, 20125686), (3, 13417124), (4, 10062843), (6, 6708562), (7, 5750196), (12, 3354281), (14, 2875098), (21, 1916732), (28, 1437549), (42, 958366), (84, 479183), (179, 224868), (358, 112434), (537, 74956), (716, 56217), (1074, 37478), (1253, 32124), (2148, 18739), (2506, 16062), (2677, 15036), (3759, 10708), (5012, 8031), (5354, 7518)]