4038228

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 10584000

約数和(自身を除く): 6545772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 269, 278, 417, 538, 556, 807, 834, 1076, 1251, 1614, 1668, 2421, 2502, 3228, 3753, 4842, 5004, 7263, 7506, 9684, 14526, 15012, 29052, 37391, 74782, 112173, 149564, 224346, 336519, 448692, 673038, 1009557, 1346076, 2019114, 4038228]

約数ペア:

[(1, 4038228), (2, 2019114), (3, 1346076), (4, 1009557), (6, 673038), (9, 448692), (12, 336519), (18, 224346), (27, 149564), (36, 112173), (54, 74782), (108, 37391), (139, 29052), (269, 15012), (278, 14526), (417, 9684), (538, 7506), (556, 7263), (807, 5004), (834, 4842), (1076, 3753), (1251, 3228), (1614, 2502), (1668, 2421)]