76087198180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31969411}}^1$

素因数の和:31969444

約数の個数: 48

約数和(自身を含む): 193351003776

約数和(自身を除く): 117263805596

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 31969411, 63938822, 127877644, 159847055, 223785877, 319694110, 447571754, 543479987, 639388220, 895143508, 1086959974, 1118929385, 2173919948, 2237858770, 2717399935, 3804359909, 4475717540, 5434799870, 7608719818, 10869599740, 15217439636, 19021799545, 38043599090, 76087198180]

約数ペア:

[(1, 76087198180), (2, 38043599090), (4, 19021799545), (5, 15217439636), (7, 10869599740), (10, 7608719818), (14, 5434799870), (17, 4475717540), (20, 3804359909), (28, 2717399935), (34, 2237858770), (35, 2173919948), (68, 1118929385), (70, 1086959974), (85, 895143508), (119, 639388220), (140, 543479987), (170, 447571754), (238, 319694110), (340, 223785877), (476, 159847055), (595, 127877644), (1190, 63938822), (2380, 31969411)]