73668448

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 176117760

約数和(自身を除く): 102449312

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 79, 92, 112, 158, 161, 181, 184, 224, 316, 322, 362, 368, 553, 632, 644, 724, 736, 1106, 1264, 1267, 1288, 1448, 1817, 2212, 2528, 2534, 2576, 2896, 3634, 4163, 4424, 5068, 5152, 5792, 7268, 8326, 8848, 10136, 12719, 14299, 14536, 16652, 17696, 20272, 25438, 28598, 29072, 29141, 33304, 40544, 50876, 57196, 58144, 58282, 66608, 100093, 101752, 114392, 116564, 133216, 200186, 203504, 228784, 233128, 328877, 400372, 407008, 457568, 466256, 657754, 800744, 932512, 1315508, 1601488, 2302139, 2631016, 3202976, 4604278, 5262032, 9208556, 10524064, 18417112, 36834224, 73668448]

約数ペア:

[(1, 73668448), (2, 36834224), (4, 18417112), (7, 10524064), (8, 9208556), (14, 5262032), (16, 4604278), (23, 3202976), (28, 2631016), (32, 2302139), (46, 1601488), (56, 1315508), (79, 932512), (92, 800744), (112, 657754), (158, 466256), (161, 457568), (181, 407008), (184, 400372), (224, 328877), (316, 233128), (322, 228784), (362, 203504), (368, 200186), (553, 133216), (632, 116564), (644, 114392), (724, 101752), (736, 100093), (1106, 66608), (1264, 58282), (1267, 58144), (1288, 57196), (1448, 50876), (1817, 40544), (2212, 33304), (2528, 29141), (2534, 29072), (2576, 28598), (2896, 25438), (3634, 20272), (4163, 17696), (4424, 16652), (5068, 14536), (5152, 14299), (5792, 12719), (7268, 10136), (8326, 8848)]