76872372

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 183321600

約数和(自身を除く): 106449228

約数列:

[1, 2, 3, 4, 6, 12, 79, 131, 158, 237, 262, 316, 393, 474, 524, 619, 786, 948, 1238, 1572, 1857, 2476, 3714, 7428, 10349, 20698, 31047, 41396, 48901, 62094, 81089, 97802, 124188, 146703, 162178, 195604, 243267, 293406, 324356, 486534, 586812, 973068, 6406031, 12812062, 19218093, 25624124, 38436186, 76872372]

約数ペア:

[(1, 76872372), (2, 38436186), (3, 25624124), (4, 19218093), (6, 12812062), (12, 6406031), (79, 973068), (131, 586812), (158, 486534), (237, 324356), (262, 293406), (316, 243267), (393, 195604), (474, 162178), (524, 146703), (619, 124188), (786, 97802), (948, 81089), (1238, 62094), (1572, 48901), (1857, 41396), (2476, 31047), (3714, 20698), (7428, 10349)]