89315154

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2389}}^1$

素因数の和:2495

約数の個数: 48

約数和(自身を含む): 202824960

約数和(自身を除く): 113509806

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 1206, 2077, 2389, 4154, 4778, 6231, 7167, 12462, 14334, 18693, 21501, 37386, 43002, 74059, 148118, 160063, 222177, 320126, 444354, 480189, 666531, 960378, 1333062, 1440567, 2881134, 4961953, 9923906, 14885859, 29771718, 44657577, 89315154]

約数ペア:

[(1, 89315154), (2, 44657577), (3, 29771718), (6, 14885859), (9, 9923906), (18, 4961953), (31, 2881134), (62, 1440567), (67, 1333062), (93, 960378), (134, 666531), (186, 480189), (201, 444354), (279, 320126), (402, 222177), (558, 160063), (603, 148118), (1206, 74059), (2077, 43002), (2389, 37386), (4154, 21501), (4778, 18693), (6231, 14334), (7167, 12462)]