47969298

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{1213}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 112683480

約数和(自身を除く): 64714182

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1213, 1521, 2197, 2426, 3042, 3639, 4394, 6591, 7278, 10917, 13182, 15769, 19773, 21834, 31538, 39546, 47307, 94614, 141921, 204997, 283842, 409994, 614991, 1229982, 1844973, 2664961, 3689946, 5329922, 7994883, 15989766, 23984649, 47969298]

約数ペア:

[(1, 47969298), (2, 23984649), (3, 15989766), (6, 7994883), (9, 5329922), (13, 3689946), (18, 2664961), (26, 1844973), (39, 1229982), (78, 614991), (117, 409994), (169, 283842), (234, 204997), (338, 141921), (507, 94614), (1014, 47307), (1213, 39546), (1521, 31538), (2197, 21834), (2426, 19773), (3042, 15769), (3639, 13182), (4394, 10917), (6591, 7278)]