77056970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8629}}^1$

素因数の和:8702

約数の個数: 32

約数和(自身を含む): 149126400

約数和(自身を除く): 72069430

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8629, 8930, 17258, 43145, 86290, 163951, 327902, 405563, 811126, 819755, 1639510, 2027815, 4055630, 7705697, 15411394, 38528485, 77056970]

約数ペア:

[(1, 77056970), (2, 38528485), (5, 15411394), (10, 7705697), (19, 4055630), (38, 2027815), (47, 1639510), (94, 819755), (95, 811126), (190, 405563), (235, 327902), (470, 163951), (893, 86290), (1786, 43145), (4465, 17258), (8629, 8930)]