83310448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1367}}^1$

素因数の和:1681

約数の個数: 40

約数和(自身を含む): 174551328

約数和(自身を除く): 91240880

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 586, 1172, 1367, 2344, 2734, 3809, 4688, 5468, 7618, 10936, 15236, 17771, 21872, 30472, 35542, 60944, 71084, 142168, 284336, 400531, 801062, 1602124, 3204248, 5206903, 6408496, 10413806, 20827612, 41655224, 83310448]

約数ペア:

[(1, 83310448), (2, 41655224), (4, 20827612), (8, 10413806), (13, 6408496), (16, 5206903), (26, 3204248), (52, 1602124), (104, 801062), (208, 400531), (293, 284336), (586, 142168), (1172, 71084), (1367, 60944), (2344, 35542), (2734, 30472), (3809, 21872), (4688, 17771), (5468, 15236), (7618, 10936)]