38143248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5557}}^1$

素因数の和:5592

約数の個数: 80

約数和(自身を含む): 115784256

約数和(自身を除く): 77641008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 5557, 6864, 11114, 16671, 22228, 33342, 44456, 61127, 66684, 72241, 88912, 122254, 133368, 144482, 183381, 216723, 244508, 266736, 288964, 366762, 433446, 489016, 577928, 733524, 794651, 866892, 978032, 1155856, 1467048, 1589302, 1733784, 2383953, 2934096, 3178604, 3467568, 4767906, 6357208, 9535812, 12714416, 19071624, 38143248]

約数ペア:

[(1, 38143248), (2, 19071624), (3, 12714416), (4, 9535812), (6, 6357208), (8, 4767906), (11, 3467568), (12, 3178604), (13, 2934096), (16, 2383953), (22, 1733784), (24, 1589302), (26, 1467048), (33, 1155856), (39, 978032), (44, 866892), (48, 794651), (52, 733524), (66, 577928), (78, 489016), (88, 433446), (104, 366762), (132, 288964), (143, 266736), (156, 244508), (176, 216723), (208, 183381), (264, 144482), (286, 133368), (312, 122254), (429, 88912), (528, 72241), (572, 66684), (624, 61127), (858, 44456), (1144, 33342), (1716, 22228), (2288, 16671), (3432, 11114), (5557, 6864)]