40324872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5107}}^1$

素因数の和:5170

約数の個数: 64

約数和(自身を含む): 117688320

約数和(自身を除く): 77363448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 5107, 7896, 10214, 15321, 20428, 30642, 35749, 40856, 61284, 71498, 107247, 122568, 142996, 214494, 240029, 285992, 428988, 480058, 720087, 857976, 960116, 1440174, 1680203, 1920232, 2880348, 3360406, 5040609, 5760696, 6720812, 10081218, 13441624, 20162436, 40324872]

約数ペア:

[(1, 40324872), (2, 20162436), (3, 13441624), (4, 10081218), (6, 6720812), (7, 5760696), (8, 5040609), (12, 3360406), (14, 2880348), (21, 1920232), (24, 1680203), (28, 1440174), (42, 960116), (47, 857976), (56, 720087), (84, 480058), (94, 428988), (141, 285992), (168, 240029), (188, 214494), (282, 142996), (329, 122568), (376, 107247), (564, 71498), (658, 61284), (987, 40856), (1128, 35749), (1316, 30642), (1974, 20428), (2632, 15321), (3948, 10214), (5107, 7896)]