121383724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12713}}^1$

素因数の和:12766

約数の個数: 48

約数和(自身を含む): 273401856

約数和(自身を除く): 152018132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 12713, 25426, 50852, 88991, 139843, 177982, 279686, 355964, 394103, 559372, 788206, 978901, 1576412, 1957802, 2758721, 3915604, 4335133, 5517442, 8670266, 11034884, 17340532, 30345931, 60691862, 121383724]

約数ペア:

[(1, 121383724), (2, 60691862), (4, 30345931), (7, 17340532), (11, 11034884), (14, 8670266), (22, 5517442), (28, 4335133), (31, 3915604), (44, 2758721), (62, 1957802), (77, 1576412), (124, 978901), (154, 788206), (217, 559372), (308, 394103), (341, 355964), (434, 279686), (682, 177982), (868, 139843), (1364, 88991), (2387, 50852), (4774, 25426), (9548, 12713)]