71660108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{14207}}^1$

素因数の和:14321

約数の個数: 24

約数和(自身を含む): 136453632

約数和(自身を除く): 64793524

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 14207, 28414, 56828, 184691, 369382, 738764, 1378079, 2756158, 5512316, 17915027, 35830054, 71660108]

約数ペア:

[(1, 71660108), (2, 35830054), (4, 17915027), (13, 5512316), (26, 2756158), (52, 1378079), (97, 738764), (194, 369382), (388, 184691), (1261, 56828), (2522, 28414), (5044, 14207)]