9016288

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 18748800

約数和(自身を除く): 9732512

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 149, 244, 248, 298, 488, 496, 596, 976, 992, 1192, 1891, 1952, 2384, 3782, 4619, 4768, 7564, 9089, 9238, 15128, 18178, 18476, 30256, 36356, 36952, 60512, 72712, 73904, 145424, 147808, 281759, 290848, 563518, 1127036, 2254072, 4508144, 9016288]

約数ペア:

[(1, 9016288), (2, 4508144), (4, 2254072), (8, 1127036), (16, 563518), (31, 290848), (32, 281759), (61, 147808), (62, 145424), (122, 73904), (124, 72712), (149, 60512), (244, 36952), (248, 36356), (298, 30256), (488, 18476), (496, 18178), (596, 15128), (976, 9238), (992, 9089), (1192, 7564), (1891, 4768), (1952, 4619), (2384, 3782)]