80679732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30983}}^1$

素因数の和:31028

約数の個数: 48

約数和(自身を含む): 222093312

約数和(自身を除く): 141413580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 30983, 61966, 92949, 123932, 185898, 216881, 371796, 433762, 650643, 867524, 960473, 1301286, 1920946, 2602572, 2881419, 3841892, 5762838, 6723311, 11525676, 13446622, 20169933, 26893244, 40339866, 80679732]

約数ペア:

[(1, 80679732), (2, 40339866), (3, 26893244), (4, 20169933), (6, 13446622), (7, 11525676), (12, 6723311), (14, 5762838), (21, 3841892), (28, 2881419), (31, 2602572), (42, 1920946), (62, 1301286), (84, 960473), (93, 867524), (124, 650643), (186, 433762), (217, 371796), (372, 216881), (434, 185898), (651, 123932), (868, 92949), (1302, 61966), (2604, 30983)]