49886364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 141571584

約数和(自身を除く): 91685220

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 43, 44, 47, 51, 66, 68, 86, 94, 102, 121, 129, 132, 141, 172, 187, 188, 204, 242, 258, 282, 363, 374, 473, 484, 516, 517, 561, 564, 726, 731, 748, 799, 946, 1034, 1122, 1419, 1452, 1462, 1551, 1598, 1892, 2021, 2057, 2068, 2193, 2244, 2397, 2838, 2924, 3102, 3196, 4042, 4114, 4386, 4794, 5203, 5676, 5687, 6063, 6171, 6204, 8041, 8084, 8228, 8772, 8789, 9588, 10406, 11374, 12126, 12342, 15609, 16082, 17061, 17578, 20812, 22231, 22748, 24123, 24252, 24684, 26367, 31218, 32164, 34122, 34357, 35156, 44462, 48246, 52734, 62436, 66693, 68244, 68714, 88451, 88924, 96492, 96679, 103071, 105468, 133386, 137428, 176902, 193358, 206142, 244541, 265353, 266772, 290037, 353804, 377927, 386716, 412284, 489082, 530706, 580074, 733623, 755854, 978164, 1061412, 1133781, 1160148, 1467246, 1511708, 2267562, 2934492, 4157197, 4535124, 8314394, 12471591, 16628788, 24943182, 49886364]

約数ペア:

[(1, 49886364), (2, 24943182), (3, 16628788), (4, 12471591), (6, 8314394), (11, 4535124), (12, 4157197), (17, 2934492), (22, 2267562), (33, 1511708), (34, 1467246), (43, 1160148), (44, 1133781), (47, 1061412), (51, 978164), (66, 755854), (68, 733623), (86, 580074), (94, 530706), (102, 489082), (121, 412284), (129, 386716), (132, 377927), (141, 353804), (172, 290037), (187, 266772), (188, 265353), (204, 244541), (242, 206142), (258, 193358), (282, 176902), (363, 137428), (374, 133386), (473, 105468), (484, 103071), (516, 96679), (517, 96492), (561, 88924), (564, 88451), (726, 68714), (731, 68244), (748, 66693), (799, 62436), (946, 52734), (1034, 48246), (1122, 44462), (1419, 35156), (1452, 34357), (1462, 34122), (1551, 32164), (1598, 31218), (1892, 26367), (2021, 24684), (2057, 24252), (2068, 24123), (2193, 22748), (2244, 22231), (2397, 20812), (2838, 17578), (2924, 17061), (3102, 16082), (3196, 15609), (4042, 12342), (4114, 12126), (4386, 11374), (4794, 10406), (5203, 9588), (5676, 8789), (5687, 8772), (6063, 8228), (6171, 8084), (6204, 8041)]