67521246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3917}}^1$

素因数の和:3965

約数の個数: 48

約数和(自身を含む): 154870704

約数和(自身を除く): 87349458

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1326, 2873, 3917, 5746, 7834, 8619, 11751, 17238, 23502, 50921, 66589, 101842, 133178, 152763, 199767, 305526, 399534, 661973, 865657, 1323946, 1731314, 1985919, 2596971, 3971838, 5193942, 11253541, 22507082, 33760623, 67521246]

約数ペア:

[(1, 67521246), (2, 33760623), (3, 22507082), (6, 11253541), (13, 5193942), (17, 3971838), (26, 2596971), (34, 1985919), (39, 1731314), (51, 1323946), (78, 865657), (102, 661973), (169, 399534), (221, 305526), (338, 199767), (442, 152763), (507, 133178), (663, 101842), (1014, 66589), (1326, 50921), (2873, 23502), (3917, 17238), (5746, 11751), (7834, 8619)]