39239676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5023}}^1$

素因数の和:5071

約数の個数: 72

約数和(自身を含む): 117039104

約数和(自身を除く): 77799428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 5023, 7812, 10046, 15069, 20092, 30138, 35161, 45207, 60276, 70322, 90414, 105483, 140644, 155713, 180828, 210966, 311426, 316449, 421932, 467139, 622852, 632898, 934278, 1089991, 1265796, 1401417, 1868556, 2179982, 2802834, 3269973, 4359964, 5605668, 6539946, 9809919, 13079892, 19619838, 39239676]

約数ペア:

[(1, 39239676), (2, 19619838), (3, 13079892), (4, 9809919), (6, 6539946), (7, 5605668), (9, 4359964), (12, 3269973), (14, 2802834), (18, 2179982), (21, 1868556), (28, 1401417), (31, 1265796), (36, 1089991), (42, 934278), (62, 632898), (63, 622852), (84, 467139), (93, 421932), (124, 316449), (126, 311426), (186, 210966), (217, 180828), (252, 155713), (279, 140644), (372, 105483), (434, 90414), (558, 70322), (651, 60276), (868, 45207), (1116, 35161), (1302, 30138), (1953, 20092), (2604, 15069), (3906, 10046), (5023, 7812)]