93858320

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14851}}^1$

素因数の和:14943

約数の個数: 40

約数和(自身を含む): 220997760

約数和(自身を除く): 127139440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 6320, 14851, 29702, 59404, 74255, 118808, 148510, 237616, 297020, 594040, 1173229, 1188080, 2346458, 4692916, 5866145, 9385832, 11732290, 18771664, 23464580, 46929160, 93858320]

約数ペア:

[(1, 93858320), (2, 46929160), (4, 23464580), (5, 18771664), (8, 11732290), (10, 9385832), (16, 5866145), (20, 4692916), (40, 2346458), (79, 1188080), (80, 1173229), (158, 594040), (316, 297020), (395, 237616), (632, 148510), (790, 118808), (1264, 74255), (1580, 59404), (3160, 29702), (6320, 14851)]