874792492278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{547747}}^1$

素因数の和:548009

約数の個数: 64

約数和(自身を含む): 1862728814592

約数和(自身を除く): 987936322314

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 163, 213, 326, 426, 489, 978, 1633, 3266, 3749, 4899, 7498, 9798, 11247, 11573, 22494, 23146, 34719, 69438, 266179, 532358, 547747, 798537, 1095494, 1597074, 1643241, 3286482, 12598181, 25196362, 37794543, 38890037, 75589086, 77780074, 89282761, 116670111, 178565522, 233340222, 267848283, 535696566, 894470851, 1788941702, 2053503503, 2683412553, 4107007006, 5366825106, 6160510509, 6339076031, 12321021018, 12678152062, 19017228093, 38034456186, 145798748713, 291597497426, 437396246139, 874792492278]

約数ペア:

[(1, 874792492278), (2, 437396246139), (3, 291597497426), (6, 145798748713), (23, 38034456186), (46, 19017228093), (69, 12678152062), (71, 12321021018), (138, 6339076031), (142, 6160510509), (163, 5366825106), (213, 4107007006), (326, 2683412553), (426, 2053503503), (489, 1788941702), (978, 894470851), (1633, 535696566), (3266, 267848283), (3749, 233340222), (4899, 178565522), (7498, 116670111), (9798, 89282761), (11247, 77780074), (11573, 75589086), (22494, 38890037), (23146, 37794543), (34719, 25196362), (69438, 12598181), (266179, 3286482), (532358, 1643241), (547747, 1597074), (798537, 1095494)]