69612010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28183}}^1$

素因数の和:28222

約数の個数: 32

約数和(自身を含む): 142047360

約数和(自身を除く): 72435350

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 28183, 56366, 140915, 281830, 366379, 535477, 732758, 1070954, 1831895, 2677385, 3663790, 5354770, 6961201, 13922402, 34806005, 69612010]

約数ペア:

[(1, 69612010), (2, 34806005), (5, 13922402), (10, 6961201), (13, 5354770), (19, 3663790), (26, 2677385), (38, 1831895), (65, 1070954), (95, 732758), (130, 535477), (190, 366379), (247, 281830), (494, 140915), (1235, 56366), (2470, 28183)]