56073444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2097

約数の個数: 72

約数和(自身を含む): 155514240

約数和(自身を除く): 99440796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2029, 2303, 3948, 4058, 4606, 6087, 6909, 8116, 9212, 12174, 13818, 14203, 24348, 27636, 28406, 42609, 56812, 85218, 95363, 99421, 170436, 190726, 198842, 286089, 298263, 381452, 397684, 572178, 596526, 667541, 1144356, 1193052, 1335082, 2002623, 2670164, 4005246, 4672787, 8010492, 9345574, 14018361, 18691148, 28036722, 56073444]

約数ペア:

[(1, 56073444), (2, 28036722), (3, 18691148), (4, 14018361), (6, 9345574), (7, 8010492), (12, 4672787), (14, 4005246), (21, 2670164), (28, 2002623), (42, 1335082), (47, 1193052), (49, 1144356), (84, 667541), (94, 596526), (98, 572178), (141, 397684), (147, 381452), (188, 298263), (196, 286089), (282, 198842), (294, 190726), (329, 170436), (564, 99421), (588, 95363), (658, 85218), (987, 56812), (1316, 42609), (1974, 28406), (2029, 27636), (2303, 24348), (3948, 14203), (4058, 13818), (4606, 12174), (6087, 9212), (6909, 8116)]