6420894456158

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59897521}}^1$

素因数の和:59897593

約数の個数: 64

約数和(自身を含む): 12880363130880

約数和(自身を除く): 6459468674722

約数列:

[1, 2, 7, 13, 14, 19, 26, 31, 38, 62, 91, 133, 182, 217, 247, 266, 403, 434, 494, 589, 806, 1178, 1729, 2821, 3458, 4123, 5642, 7657, 8246, 15314, 53599, 107198, 59897521, 119795042, 419282647, 778667773, 838565294, 1138052899, 1557335546, 1856823151, 2276105798, 3713646302, 5450674411, 7966370293, 10901348822, 12997762057, 14794687687, 15932740586, 24138700963, 25995524114, 29589375374, 35279639869, 48277401926, 70559279738, 103562813809, 168970906741, 207125627618, 246957479083, 337941813482, 458635318297, 493914958166, 917270636594, 3210447228079, 6420894456158]

約数ペア:

[(1, 6420894456158), (2, 3210447228079), (7, 917270636594), (13, 493914958166), (14, 458635318297), (19, 337941813482), (26, 246957479083), (31, 207125627618), (38, 168970906741), (62, 103562813809), (91, 70559279738), (133, 48277401926), (182, 35279639869), (217, 29589375374), (247, 25995524114), (266, 24138700963), (403, 15932740586), (434, 14794687687), (494, 12997762057), (589, 10901348822), (806, 7966370293), (1178, 5450674411), (1729, 3713646302), (2821, 2276105798), (3458, 1856823151), (4123, 1557335546), (5642, 1138052899), (7657, 838565294), (8246, 778667773), (15314, 419282647), (53599, 119795042), (107198, 59897521)]