18311157096

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{102233}}^1$

素因数の和:102698

約数の個数: 64

約数和(自身を含む): 48581596800

約数和(自身を除く): 30270439704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 439, 878, 1317, 1756, 2634, 3512, 5268, 7463, 10536, 14926, 22389, 29852, 44778, 59704, 89556, 102233, 179112, 204466, 306699, 408932, 613398, 817864, 1226796, 1737961, 2453592, 3475922, 5213883, 6951844, 10427766, 13903688, 20855532, 41711064, 44880287, 89760574, 134640861, 179521148, 269281722, 359042296, 538563444, 762964879, 1077126888, 1525929758, 2288894637, 3051859516, 4577789274, 6103719032, 9155578548, 18311157096]

約数ペア:

[(1, 18311157096), (2, 9155578548), (3, 6103719032), (4, 4577789274), (6, 3051859516), (8, 2288894637), (12, 1525929758), (17, 1077126888), (24, 762964879), (34, 538563444), (51, 359042296), (68, 269281722), (102, 179521148), (136, 134640861), (204, 89760574), (408, 44880287), (439, 41711064), (878, 20855532), (1317, 13903688), (1756, 10427766), (2634, 6951844), (3512, 5213883), (5268, 3475922), (7463, 2453592), (10536, 1737961), (14926, 1226796), (22389, 817864), (29852, 613398), (44778, 408932), (59704, 306699), (89556, 204466), (102233, 179112)]