63516316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 120960000

約数和(自身を除く): 57443684

約数列:

[1, 2, 4, 19, 38, 71, 76, 79, 142, 149, 158, 284, 298, 316, 596, 1349, 1501, 2698, 2831, 3002, 5396, 5609, 5662, 6004, 10579, 11218, 11324, 11771, 21158, 22436, 23542, 42316, 47084, 106571, 201001, 213142, 223649, 402002, 426284, 447298, 804004, 835741, 894596, 1671482, 3342964, 15879079, 31758158, 63516316]

約数ペア:

[(1, 63516316), (2, 31758158), (4, 15879079), (19, 3342964), (38, 1671482), (71, 894596), (76, 835741), (79, 804004), (142, 447298), (149, 426284), (158, 402002), (284, 223649), (298, 213142), (316, 201001), (596, 106571), (1349, 47084), (1501, 42316), (2698, 23542), (2831, 22436), (3002, 21158), (5396, 11771), (5609, 11324), (5662, 11218), (6004, 10579)]