26862004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 53625600

約数和(自身を除く): 26763596

約数列:

[1, 2, 4, 13, 26, 29, 47, 52, 58, 94, 116, 188, 377, 379, 611, 754, 758, 1222, 1363, 1508, 1516, 2444, 2726, 4927, 5452, 9854, 10991, 17719, 17813, 19708, 21982, 35438, 35626, 43964, 70876, 71252, 142883, 231569, 285766, 463138, 516577, 571532, 926276, 1033154, 2066308, 6715501, 13431002, 26862004]

約数ペア:

[(1, 26862004), (2, 13431002), (4, 6715501), (13, 2066308), (26, 1033154), (29, 926276), (47, 571532), (52, 516577), (58, 463138), (94, 285766), (116, 231569), (188, 142883), (377, 71252), (379, 70876), (611, 43964), (754, 35626), (758, 35438), (1222, 21982), (1363, 19708), (1508, 17813), (1516, 17719), (2444, 10991), (2726, 9854), (4927, 5452)]