99689434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 165533760

約数和(自身を除く): 65844326

約数列:

[1, 2, 13, 26, 67, 89, 134, 178, 643, 871, 1157, 1286, 1742, 2314, 5963, 8359, 11926, 16718, 43081, 57227, 77519, 86162, 114454, 155038, 560053, 743951, 1120106, 1487902, 3834209, 7668418, 49844717, 99689434]

約数ペア:

[(1, 99689434), (2, 49844717), (13, 7668418), (26, 3834209), (67, 1487902), (89, 1120106), (134, 743951), (178, 560053), (643, 155038), (871, 114454), (1157, 86162), (1286, 77519), (1742, 57227), (2314, 43081), (5963, 16718), (8359, 11926)]