47172328

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 108057600

約数和(自身を除く): 60885272

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 868, 899, 937, 1624, 1736, 1798, 1874, 3596, 3748, 6293, 6559, 7192, 7496, 12586, 13118, 25172, 26236, 27173, 29047, 50344, 52472, 54346, 58094, 108692, 116188, 190211, 203329, 217384, 232376, 380422, 406658, 760844, 813316, 842363, 1521688, 1626632, 1684726, 3369452, 5896541, 6738904, 11793082, 23586164, 47172328]

約数ペア:

[(1, 47172328), (2, 23586164), (4, 11793082), (7, 6738904), (8, 5896541), (14, 3369452), (28, 1684726), (29, 1626632), (31, 1521688), (56, 842363), (58, 813316), (62, 760844), (116, 406658), (124, 380422), (203, 232376), (217, 217384), (232, 203329), (248, 190211), (406, 116188), (434, 108692), (812, 58094), (868, 54346), (899, 52472), (937, 50344), (1624, 29047), (1736, 27173), (1798, 26236), (1874, 25172), (3596, 13118), (3748, 12586), (6293, 7496), (6559, 7192)]