47512188

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{15901}}^1$

素因数の和:15994

約数の個数: 36

約数和(自身を含む): 121554888

約数和(自身を除く): 74042700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 15901, 31802, 47703, 63604, 95406, 143109, 190812, 286218, 572436, 1319783, 2639566, 3959349, 5279132, 7918698, 11878047, 15837396, 23756094, 47512188]

約数ペア:

[(1, 47512188), (2, 23756094), (3, 15837396), (4, 11878047), (6, 7918698), (9, 5279132), (12, 3959349), (18, 2639566), (36, 1319783), (83, 572436), (166, 286218), (249, 190812), (332, 143109), (498, 95406), (747, 63604), (996, 47703), (1494, 31802), (2988, 15901)]