90377772

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1913}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 219512832

約数和(自身を除く): 129135060

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 186, 254, 372, 381, 508, 762, 1524, 1913, 3826, 3937, 5739, 7652, 7874, 11478, 11811, 15748, 22956, 23622, 47244, 59303, 118606, 177909, 237212, 242951, 355818, 485902, 711636, 728853, 971804, 1457706, 2915412, 7531481, 15062962, 22594443, 30125924, 45188886, 90377772]

約数ペア:

[(1, 90377772), (2, 45188886), (3, 30125924), (4, 22594443), (6, 15062962), (12, 7531481), (31, 2915412), (62, 1457706), (93, 971804), (124, 728853), (127, 711636), (186, 485902), (254, 355818), (372, 242951), (381, 237212), (508, 177909), (762, 118606), (1524, 59303), (1913, 47244), (3826, 23622), (3937, 22956), (5739, 15748), (7652, 11811), (7874, 11478)]