40393332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2125

約数の個数: 72

約数和(自身を含む): 118227200

約数和(自身を除く): 77833868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2029, 2212, 2844, 3318, 4058, 4977, 6087, 6636, 8116, 9954, 12174, 14203, 18261, 19908, 24348, 28406, 36522, 42609, 56812, 73044, 85218, 127827, 160291, 170436, 255654, 320582, 480873, 511308, 641164, 961746, 1122037, 1442619, 1923492, 2244074, 2885238, 3366111, 4488148, 5770476, 6732222, 10098333, 13464444, 20196666, 40393332]

約数ペア:

[(1, 40393332), (2, 20196666), (3, 13464444), (4, 10098333), (6, 6732222), (7, 5770476), (9, 4488148), (12, 3366111), (14, 2885238), (18, 2244074), (21, 1923492), (28, 1442619), (36, 1122037), (42, 961746), (63, 641164), (79, 511308), (84, 480873), (126, 320582), (158, 255654), (237, 170436), (252, 160291), (316, 127827), (474, 85218), (553, 73044), (711, 56812), (948, 42609), (1106, 36522), (1422, 28406), (1659, 24348), (2029, 19908), (2212, 18261), (2844, 14203), (3318, 12174), (4058, 9954), (4977, 8116), (6087, 6636)]