31984074

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 71238024

約数和(自身を除く): 39253950

約数列:

[1, 2, 3, 6, 9, 18, 73, 101, 146, 202, 219, 241, 303, 438, 482, 606, 657, 723, 909, 1314, 1446, 1818, 2169, 4338, 7373, 14746, 17593, 22119, 24341, 35186, 44238, 48682, 52779, 66357, 73023, 105558, 132714, 146046, 158337, 219069, 316674, 438138, 1776893, 3553786, 5330679, 10661358, 15992037, 31984074]

約数ペア:

[(1, 31984074), (2, 15992037), (3, 10661358), (6, 5330679), (9, 3553786), (18, 1776893), (73, 438138), (101, 316674), (146, 219069), (202, 158337), (219, 146046), (241, 132714), (303, 105558), (438, 73023), (482, 66357), (606, 52779), (657, 48682), (723, 44238), (909, 35186), (1314, 24341), (1446, 22119), (1818, 17593), (2169, 14746), (4338, 7373)]