48868248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 148780800

約数和(自身を除く): 99912552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 88, 104, 116, 132, 143, 156, 174, 232, 264, 286, 312, 319, 348, 377, 429, 491, 572, 638, 696, 754, 858, 957, 982, 1131, 1144, 1276, 1473, 1508, 1716, 1914, 1964, 2262, 2552, 2946, 3016, 3432, 3828, 3928, 4147, 4524, 5401, 5892, 6383, 7656, 8294, 9048, 10802, 11784, 12441, 12766, 14239, 16203, 16588, 19149, 21604, 24882, 25532, 28478, 32406, 33176, 38298, 42717, 43208, 49764, 51064, 56956, 64812, 70213, 76596, 85434, 99528, 113912, 129624, 140426, 153192, 156629, 170868, 185107, 210639, 280852, 313258, 341736, 370214, 421278, 469887, 555321, 561704, 626516, 740428, 842556, 939774, 1110642, 1253032, 1480856, 1685112, 1879548, 2036177, 2221284, 3759096, 4072354, 4442568, 6108531, 8144708, 12217062, 16289416, 24434124, 48868248]

約数ペア:

[(1, 48868248), (2, 24434124), (3, 16289416), (4, 12217062), (6, 8144708), (8, 6108531), (11, 4442568), (12, 4072354), (13, 3759096), (22, 2221284), (24, 2036177), (26, 1879548), (29, 1685112), (33, 1480856), (39, 1253032), (44, 1110642), (52, 939774), (58, 842556), (66, 740428), (78, 626516), (87, 561704), (88, 555321), (104, 469887), (116, 421278), (132, 370214), (143, 341736), (156, 313258), (174, 280852), (232, 210639), (264, 185107), (286, 170868), (312, 156629), (319, 153192), (348, 140426), (377, 129624), (429, 113912), (491, 99528), (572, 85434), (638, 76596), (696, 70213), (754, 64812), (858, 56956), (957, 51064), (982, 49764), (1131, 43208), (1144, 42717), (1276, 38298), (1473, 33176), (1508, 32406), (1716, 28478), (1914, 25532), (1964, 24882), (2262, 21604), (2552, 19149), (2946, 16588), (3016, 16203), (3432, 14239), (3828, 12766), (3928, 12441), (4147, 11784), (4524, 10802), (5401, 9048), (5892, 8294), (6383, 7656)]