45203812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 86788800

約数和(自身を除く): 41584988

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 89, 163, 164, 178, 326, 356, 652, 779, 1558, 1691, 3097, 3116, 3382, 3649, 6194, 6683, 6764, 7298, 12388, 13366, 14507, 14596, 26732, 29014, 58028, 69331, 126977, 138662, 253954, 275633, 277324, 507908, 551266, 594787, 1102532, 1189574, 2379148, 11300953, 22601906, 45203812]

約数ペア:

[(1, 45203812), (2, 22601906), (4, 11300953), (19, 2379148), (38, 1189574), (41, 1102532), (76, 594787), (82, 551266), (89, 507908), (163, 277324), (164, 275633), (178, 253954), (326, 138662), (356, 126977), (652, 69331), (779, 58028), (1558, 29014), (1691, 26732), (3097, 14596), (3116, 14507), (3382, 13366), (3649, 12388), (6194, 7298), (6683, 6764)]