70299770948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{492061}}^1$

素因数の和:492284

約数の個数: 48

約数和(自身を含む): 142847566848

約数和(自身を除く): 72547795900

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 191, 374, 382, 748, 764, 2101, 3247, 4202, 6494, 8404, 12988, 35717, 71434, 142868, 492061, 984122, 1968244, 5412671, 8365037, 10825342, 16730074, 21650684, 33460148, 92015407, 93983651, 184030814, 187967302, 368061628, 375934604, 1033820161, 1597722067, 2067640322, 3195444134, 4135280644, 6390888268, 17574942737, 35149885474, 70299770948]

約数ペア:

[(1, 70299770948), (2, 35149885474), (4, 17574942737), (11, 6390888268), (17, 4135280644), (22, 3195444134), (34, 2067640322), (44, 1597722067), (68, 1033820161), (187, 375934604), (191, 368061628), (374, 187967302), (382, 184030814), (748, 93983651), (764, 92015407), (2101, 33460148), (3247, 21650684), (4202, 16730074), (6494, 10825342), (8404, 8365037), (12988, 5412671), (35717, 1968244), (71434, 984122), (142868, 492061)]