78618588

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 187514880

約数和(自身を除く): 108896292

約数列:

[1, 2, 3, 4, 6, 12, 79, 127, 158, 237, 254, 316, 381, 474, 508, 653, 762, 948, 1306, 1524, 1959, 2612, 3918, 7836, 10033, 20066, 30099, 40132, 51587, 60198, 82931, 103174, 120396, 154761, 165862, 206348, 248793, 309522, 331724, 497586, 619044, 995172, 6551549, 13103098, 19654647, 26206196, 39309294, 78618588]

約数ペア:

[(1, 78618588), (2, 39309294), (3, 26206196), (4, 19654647), (6, 13103098), (12, 6551549), (79, 995172), (127, 619044), (158, 497586), (237, 331724), (254, 309522), (316, 248793), (381, 206348), (474, 165862), (508, 154761), (653, 120396), (762, 103174), (948, 82931), (1306, 60198), (1524, 51587), (1959, 40132), (2612, 30099), (3918, 20066), (7836, 10033)]