83881630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5903}}^1$

素因数の和:5953

約数の個数: 48

約数和(自身を含む): 181725120

約数和(自身を除く): 97843490

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 5903, 7105, 11806, 14210, 29515, 41321, 59030, 82642, 171187, 206605, 289247, 342374, 413210, 578494, 855935, 1198309, 1446235, 1711870, 2396618, 2892470, 5991545, 8388163, 11983090, 16776326, 41940815, 83881630]

約数ペア:

[(1, 83881630), (2, 41940815), (5, 16776326), (7, 11983090), (10, 8388163), (14, 5991545), (29, 2892470), (35, 2396618), (49, 1711870), (58, 1446235), (70, 1198309), (98, 855935), (145, 578494), (203, 413210), (245, 342374), (290, 289247), (406, 206605), (490, 171187), (1015, 82642), (1421, 59030), (2030, 41321), (2842, 29515), (5903, 14210), (7105, 11806)]