31682316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 77672448

約数和(自身を除く): 45990132

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 191, 276, 382, 573, 601, 764, 1146, 1202, 1803, 2292, 2404, 3606, 4393, 7212, 8786, 13179, 13823, 17572, 26358, 27646, 41469, 52716, 55292, 82938, 114791, 165876, 229582, 344373, 459164, 688746, 1377492, 2640193, 5280386, 7920579, 10560772, 15841158, 31682316]

約数ペア:

[(1, 31682316), (2, 15841158), (3, 10560772), (4, 7920579), (6, 5280386), (12, 2640193), (23, 1377492), (46, 688746), (69, 459164), (92, 344373), (138, 229582), (191, 165876), (276, 114791), (382, 82938), (573, 55292), (601, 52716), (764, 41469), (1146, 27646), (1202, 26358), (1803, 17572), (2292, 13823), (2404, 13179), (3606, 8786), (4393, 7212)]