86680464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4536

約数の個数: 80

約数和(自身を含む): 248984064

約数和(自身を除く): 162303600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4481, 4836, 6448, 8962, 9672, 13443, 17924, 19344, 26886, 35848, 53772, 58253, 71696, 107544, 116506, 138911, 174759, 215088, 233012, 277822, 349518, 416733, 466024, 555644, 699036, 833466, 932048, 1111288, 1398072, 1666932, 1805843, 2222576, 2796144, 3333864, 3611686, 5417529, 6667728, 7223372, 10835058, 14446744, 21670116, 28893488, 43340232, 86680464]

約数ペア:

[(1, 86680464), (2, 43340232), (3, 28893488), (4, 21670116), (6, 14446744), (8, 10835058), (12, 7223372), (13, 6667728), (16, 5417529), (24, 3611686), (26, 3333864), (31, 2796144), (39, 2222576), (48, 1805843), (52, 1666932), (62, 1398072), (78, 1111288), (93, 932048), (104, 833466), (124, 699036), (156, 555644), (186, 466024), (208, 416733), (248, 349518), (312, 277822), (372, 233012), (403, 215088), (496, 174759), (624, 138911), (744, 116506), (806, 107544), (1209, 71696), (1488, 58253), (1612, 53772), (2418, 35848), (3224, 26886), (4481, 19344), (4836, 17924), (6448, 13443), (8962, 9672)]