72751038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4283}}^1$

素因数の和:4456

約数の個数: 32

約数和(自身を含む): 154224000

約数和(自身を除く): 81472962

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 4283, 5662, 8493, 8566, 12849, 16986, 25698, 81377, 162754, 244131, 488262, 638167, 1276334, 1914501, 3829002, 12125173, 24250346, 36375519, 72751038]

約数ペア:

[(1, 72751038), (2, 36375519), (3, 24250346), (6, 12125173), (19, 3829002), (38, 1914501), (57, 1276334), (114, 638167), (149, 488262), (298, 244131), (447, 162754), (894, 81377), (2831, 25698), (4283, 16986), (5662, 12849), (8493, 8566)]