68115942

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 150958080

約数和(自身を除く): 82842138

約数列:

[1, 2, 3, 6, 9, 18, 83, 127, 166, 249, 254, 359, 381, 498, 718, 747, 762, 1077, 1143, 1494, 2154, 2286, 3231, 6462, 10541, 21082, 29797, 31623, 45593, 59594, 63246, 89391, 91186, 94869, 136779, 178782, 189738, 268173, 273558, 410337, 536346, 820674, 3784219, 7568438, 11352657, 22705314, 34057971, 68115942]

約数ペア:

[(1, 68115942), (2, 34057971), (3, 22705314), (6, 11352657), (9, 7568438), (18, 3784219), (83, 820674), (127, 536346), (166, 410337), (249, 273558), (254, 268173), (359, 189738), (381, 178782), (498, 136779), (718, 94869), (747, 91186), (762, 89391), (1077, 63246), (1143, 59594), (1494, 45593), (2154, 31623), (2286, 29797), (3231, 21082), (6462, 10541)]