47876436

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{18731}}^1$

素因数の和:18812

約数の個数: 36

約数和(自身を含む): 122732064

約数和(自身を除く): 74855628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 18731, 37462, 56193, 74924, 112386, 168579, 224772, 337158, 674316, 1329901, 2659802, 3989703, 5319604, 7979406, 11969109, 15958812, 23938218, 47876436]

約数ペア:

[(1, 47876436), (2, 23938218), (3, 15958812), (4, 11969109), (6, 7979406), (9, 5319604), (12, 3989703), (18, 2659802), (36, 1329901), (71, 674316), (142, 337158), (213, 224772), (284, 168579), (426, 112386), (639, 74924), (852, 56193), (1278, 37462), (2556, 18731)]