42193452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26437}}^1$

素因数の和:26470

約数の個数: 48

約数和(自身を含む): 118442240

約数和(自身を除く): 76248788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 26437, 52874, 79311, 105748, 158622, 185059, 317244, 370118, 502303, 555177, 740236, 1004606, 1110354, 1506909, 2009212, 2220708, 3013818, 3516121, 6027636, 7032242, 10548363, 14064484, 21096726, 42193452]

約数ペア:

[(1, 42193452), (2, 21096726), (3, 14064484), (4, 10548363), (6, 7032242), (7, 6027636), (12, 3516121), (14, 3013818), (19, 2220708), (21, 2009212), (28, 1506909), (38, 1110354), (42, 1004606), (57, 740236), (76, 555177), (84, 502303), (114, 370118), (133, 317244), (228, 185059), (266, 158622), (399, 105748), (532, 79311), (798, 52874), (1596, 26437)]