61148368

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1091}}^1$

素因数の和:1243

約数の個数: 40

約数和(自身を含む): 123492096

約数和(自身を除く): 62343728

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 452, 496, 904, 1091, 1808, 2182, 3503, 4364, 7006, 8728, 14012, 17456, 28024, 33821, 56048, 67642, 123283, 135284, 246566, 270568, 493132, 541136, 986264, 1972528, 3821773, 7643546, 15287092, 30574184, 61148368]

約数ペア:

[(1, 61148368), (2, 30574184), (4, 15287092), (8, 7643546), (16, 3821773), (31, 1972528), (62, 986264), (113, 541136), (124, 493132), (226, 270568), (248, 246566), (452, 135284), (496, 123283), (904, 67642), (1091, 56048), (1808, 33821), (2182, 28024), (3503, 17456), (4364, 14012), (7006, 8728)]