98890496

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 216042624

約数和(自身を除く): 117152128

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 527, 544, 733, 992, 1054, 1088, 1466, 1984, 2108, 2176, 2932, 3968, 4216, 4352, 5864, 7936, 8432, 11728, 12461, 16864, 22723, 23456, 24922, 33728, 45446, 46912, 49844, 67456, 90892, 93824, 99688, 134912, 181784, 187648, 199376, 363568, 386291, 398752, 727136, 772582, 797504, 1454272, 1545164, 1595008, 2908544, 3090328, 3190016, 5817088, 6180656, 12361312, 24722624, 49445248, 98890496]

約数ペア:

[(1, 98890496), (2, 49445248), (4, 24722624), (8, 12361312), (16, 6180656), (17, 5817088), (31, 3190016), (32, 3090328), (34, 2908544), (62, 1595008), (64, 1545164), (68, 1454272), (124, 797504), (128, 772582), (136, 727136), (248, 398752), (256, 386291), (272, 363568), (496, 199376), (527, 187648), (544, 181784), (733, 134912), (992, 99688), (1054, 93824), (1088, 90892), (1466, 67456), (1984, 49844), (2108, 46912), (2176, 45446), (2932, 33728), (3968, 24922), (4216, 23456), (4352, 22723), (5864, 16864), (7936, 12461), (8432, 11728)]