89759516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2579}}^1$

素因数の和:2714

約数の個数: 48

約数和(自身を含む): 197648640

約数和(自身を除く): 107889124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1243, 1582, 2486, 2579, 3164, 4972, 5158, 8701, 10316, 17402, 18053, 28369, 34804, 36106, 56738, 72212, 113476, 198583, 291427, 397166, 582854, 794332, 1165708, 2039989, 3205697, 4079978, 6411394, 8159956, 12822788, 22439879, 44879758, 89759516]

約数ペア:

[(1, 89759516), (2, 44879758), (4, 22439879), (7, 12822788), (11, 8159956), (14, 6411394), (22, 4079978), (28, 3205697), (44, 2039989), (77, 1165708), (113, 794332), (154, 582854), (226, 397166), (308, 291427), (452, 198583), (791, 113476), (1243, 72212), (1582, 56738), (2486, 36106), (2579, 34804), (3164, 28369), (4972, 18053), (5158, 17402), (8701, 10316)]