69948896

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 143700480

約数和(自身を除く): 73751584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 107, 124, 214, 248, 428, 496, 659, 856, 992, 1318, 1712, 2636, 3317, 3424, 5272, 6634, 10544, 13268, 20429, 21088, 26536, 40858, 53072, 70513, 81716, 106144, 141026, 163432, 282052, 326864, 564104, 653728, 1128208, 2185903, 2256416, 4371806, 8743612, 17487224, 34974448, 69948896]

約数ペア:

[(1, 69948896), (2, 34974448), (4, 17487224), (8, 8743612), (16, 4371806), (31, 2256416), (32, 2185903), (62, 1128208), (107, 653728), (124, 564104), (214, 326864), (248, 282052), (428, 163432), (496, 141026), (659, 106144), (856, 81716), (992, 70513), (1318, 53072), (1712, 40858), (2636, 26536), (3317, 21088), (3424, 20429), (5272, 13268), (6634, 10544)]