67402832

素因数分解:

$2^4\times 7^2\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:748

約数の個数: 60

約数和(自身を含む): 153198900

約数和(自身を除く): 85796068

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 149, 196, 298, 392, 577, 596, 784, 1043, 1154, 1192, 2086, 2308, 2384, 4039, 4172, 4616, 7301, 8078, 8344, 9232, 14602, 16156, 16688, 28273, 29204, 32312, 56546, 58408, 64624, 85973, 113092, 116816, 171946, 226184, 343892, 452368, 601811, 687784, 1203622, 1375568, 2407244, 4212677, 4814488, 8425354, 9628976, 16850708, 33701416, 67402832]

約数ペア:

[(1, 67402832), (2, 33701416), (4, 16850708), (7, 9628976), (8, 8425354), (14, 4814488), (16, 4212677), (28, 2407244), (49, 1375568), (56, 1203622), (98, 687784), (112, 601811), (149, 452368), (196, 343892), (298, 226184), (392, 171946), (577, 116816), (596, 113092), (784, 85973), (1043, 64624), (1154, 58408), (1192, 56546), (2086, 32312), (2308, 29204), (2384, 28273), (4039, 16688), (4172, 16156), (4616, 14602), (7301, 9232), (8078, 8344)]