117161028

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 307623680

約数和(自身を除く): 190462652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 277, 279, 372, 379, 554, 558, 758, 831, 1108, 1116, 1137, 1516, 1662, 2274, 2493, 3324, 3411, 4548, 4986, 6822, 8587, 9972, 11749, 13644, 17174, 23498, 25761, 34348, 35247, 46996, 51522, 70494, 77283, 103044, 104983, 105741, 140988, 154566, 209966, 211482, 309132, 314949, 419932, 422964, 629898, 944847, 1259796, 1889694, 3254473, 3779388, 6508946, 9763419, 13017892, 19526838, 29290257, 39053676, 58580514, 117161028]

約数ペア:

[(1, 117161028), (2, 58580514), (3, 39053676), (4, 29290257), (6, 19526838), (9, 13017892), (12, 9763419), (18, 6508946), (31, 3779388), (36, 3254473), (62, 1889694), (93, 1259796), (124, 944847), (186, 629898), (277, 422964), (279, 419932), (372, 314949), (379, 309132), (554, 211482), (558, 209966), (758, 154566), (831, 140988), (1108, 105741), (1116, 104983), (1137, 103044), (1516, 77283), (1662, 70494), (2274, 51522), (2493, 46996), (3324, 35247), (3411, 34348), (4548, 25761), (4986, 23498), (6822, 17174), (8587, 13644), (9972, 11749)]