40251816

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5647}}^1$

素因数の和:5676

約数の個数: 80

約数和(自身を含む): 123013440

約数和(自身を除く): 82761624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 5647, 7128, 11294, 16941, 22588, 33882, 45176, 50823, 62117, 67764, 101646, 124234, 135528, 152469, 186351, 203292, 248468, 304938, 372702, 406584, 457407, 496936, 559053, 609876, 745404, 914814, 1118106, 1219752, 1490808, 1677159, 1829628, 2236212, 3354318, 3659256, 4472424, 5031477, 6708636, 10062954, 13417272, 20125908, 40251816]

約数ペア:

[(1, 40251816), (2, 20125908), (3, 13417272), (4, 10062954), (6, 6708636), (8, 5031477), (9, 4472424), (11, 3659256), (12, 3354318), (18, 2236212), (22, 1829628), (24, 1677159), (27, 1490808), (33, 1219752), (36, 1118106), (44, 914814), (54, 745404), (66, 609876), (72, 559053), (81, 496936), (88, 457407), (99, 406584), (108, 372702), (132, 304938), (162, 248468), (198, 203292), (216, 186351), (264, 152469), (297, 135528), (324, 124234), (396, 101646), (594, 67764), (648, 62117), (792, 50823), (891, 45176), (1188, 33882), (1782, 22588), (2376, 16941), (3564, 11294), (5647, 7128)]