78013570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1063}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 144789120

約数和(自身を除く): 66775550

約数列:

[1, 2, 5, 10, 41, 82, 179, 205, 358, 410, 895, 1063, 1790, 2126, 5315, 7339, 10630, 14678, 36695, 43583, 73390, 87166, 190277, 217915, 380554, 435830, 951385, 1902770, 7801357, 15602714, 39006785, 78013570]

約数ペア:

[(1, 78013570), (2, 39006785), (5, 15602714), (10, 7801357), (41, 1902770), (82, 951385), (179, 435830), (205, 380554), (358, 217915), (410, 190277), (895, 87166), (1063, 73390), (1790, 43583), (2126, 36695), (5315, 14678), (7339, 10630)]