29721468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5281}}^1$

素因数の和:5362

約数の個数: 48

約数和(自身を含む): 80455424

約数和(自身を除く): 50733956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5281, 5628, 10562, 15843, 21124, 31686, 36967, 63372, 73934, 110901, 147868, 221802, 353827, 443604, 707654, 1061481, 1415308, 2122962, 2476789, 4245924, 4953578, 7430367, 9907156, 14860734, 29721468]

約数ペア:

[(1, 29721468), (2, 14860734), (3, 9907156), (4, 7430367), (6, 4953578), (7, 4245924), (12, 2476789), (14, 2122962), (21, 1415308), (28, 1061481), (42, 707654), (67, 443604), (84, 353827), (134, 221802), (201, 147868), (268, 110901), (402, 73934), (469, 63372), (804, 36967), (938, 31686), (1407, 21124), (1876, 15843), (2814, 10562), (5281, 5628)]