87912916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14207}}^1$

素因数の和:14248

約数の個数: 48

約数和(自身を含む): 200503296

約数和(自身を除く): 112590380

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 14207, 28414, 56828, 99449, 184691, 198898, 241519, 369382, 397796, 483038, 738764, 966076, 1292837, 1690633, 2585674, 3139747, 3381266, 5171348, 6279494, 6762532, 12558988, 21978229, 43956458, 87912916]

約数ペア:

[(1, 87912916), (2, 43956458), (4, 21978229), (7, 12558988), (13, 6762532), (14, 6279494), (17, 5171348), (26, 3381266), (28, 3139747), (34, 2585674), (52, 1690633), (68, 1292837), (91, 966076), (119, 738764), (182, 483038), (221, 397796), (238, 369382), (364, 241519), (442, 198898), (476, 184691), (884, 99449), (1547, 56828), (3094, 28414), (6188, 14207)]