72443658

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{35201}}^1$

素因数の和:35227

約数の個数: 32

約数和(自身を含む): 168969600

約数和(自身を除く): 96525942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 35201, 70402, 105603, 211206, 246407, 492814, 739221, 1478442, 1724849, 3449698, 5174547, 10349094, 12073943, 24147886, 36221829, 72443658]

約数ペア:

[(1, 72443658), (2, 36221829), (3, 24147886), (6, 12073943), (7, 10349094), (14, 5174547), (21, 3449698), (42, 1724849), (49, 1478442), (98, 739221), (147, 492814), (294, 246407), (343, 211206), (686, 105603), (1029, 70402), (2058, 35201)]