42594332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 83916000

約数和(自身を除く): 41321668

約数列:

[1, 2, 4, 11, 22, 44, 73, 89, 146, 149, 178, 292, 298, 356, 596, 803, 979, 1606, 1639, 1958, 3212, 3278, 3916, 6497, 6556, 10877, 12994, 13261, 21754, 25988, 26522, 43508, 53044, 71467, 119647, 142934, 145871, 239294, 285868, 291742, 478588, 583484, 968053, 1936106, 3872212, 10648583, 21297166, 42594332]

約数ペア:

[(1, 42594332), (2, 21297166), (4, 10648583), (11, 3872212), (22, 1936106), (44, 968053), (73, 583484), (89, 478588), (146, 291742), (149, 285868), (178, 239294), (292, 145871), (298, 142934), (356, 119647), (596, 71467), (803, 53044), (979, 43508), (1606, 26522), (1639, 25988), (1958, 21754), (3212, 13261), (3278, 12994), (3916, 10877), (6497, 6556)]