7215072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4421}}^1$

素因数の和:4451

約数の個数: 48

約数和(自身を含む): 20058192

約数和(自身を除く): 12843120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 4421, 8842, 13263, 17684, 26526, 35368, 53052, 70736, 75157, 106104, 141472, 150314, 212208, 225471, 300628, 424416, 450942, 601256, 901884, 1202512, 1803768, 2405024, 3607536, 7215072]

約数ペア:

[(1, 7215072), (2, 3607536), (3, 2405024), (4, 1803768), (6, 1202512), (8, 901884), (12, 601256), (16, 450942), (17, 424416), (24, 300628), (32, 225471), (34, 212208), (48, 150314), (51, 141472), (68, 106104), (96, 75157), (102, 70736), (136, 53052), (204, 35368), (272, 26526), (408, 17684), (544, 13263), (816, 8842), (1632, 4421)]