85370307568

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{57881}}^1$

素因数の和:58922

約数の個数: 80

約数和(自身を含む): 203779832256

約数和(自身を除く): 118409524688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1013, 1456, 2026, 4052, 7091, 8104, 13169, 14182, 16208, 26338, 28364, 52676, 56728, 57881, 92183, 105352, 113456, 115762, 184366, 210704, 231524, 368732, 405167, 463048, 737464, 752453, 810334, 926096, 1474928, 1504906, 1620668, 3009812, 3241336, 5267171, 6019624, 6482672, 10534342, 12039248, 21068684, 42137368, 58633453, 84274736, 117266906, 234533812, 410434171, 469067624, 762234889, 820868342, 938135248, 1524469778, 1641736684, 3048939556, 3283473368, 5335644223, 6097879112, 6566946736, 10671288446, 12195758224, 21342576892, 42685153784, 85370307568]

約数ペア:

[(1, 85370307568), (2, 42685153784), (4, 21342576892), (7, 12195758224), (8, 10671288446), (13, 6566946736), (14, 6097879112), (16, 5335644223), (26, 3283473368), (28, 3048939556), (52, 1641736684), (56, 1524469778), (91, 938135248), (104, 820868342), (112, 762234889), (182, 469067624), (208, 410434171), (364, 234533812), (728, 117266906), (1013, 84274736), (1456, 58633453), (2026, 42137368), (4052, 21068684), (7091, 12039248), (8104, 10534342), (13169, 6482672), (14182, 6019624), (16208, 5267171), (26338, 3241336), (28364, 3009812), (52676, 1620668), (56728, 1504906), (57881, 1474928), (92183, 926096), (105352, 810334), (113456, 752453), (115762, 737464), (184366, 463048), (210704, 405167), (231524, 368732)]