23803136

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 55923840

約数和(自身を除く): 32120704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 359, 448, 518, 592, 718, 896, 1036, 1184, 1436, 1792, 2072, 2368, 2513, 2872, 4144, 4736, 5026, 5744, 8288, 9472, 10052, 11488, 13283, 16576, 20104, 22976, 26566, 33152, 40208, 45952, 53132, 66304, 80416, 91904, 92981, 106264, 160832, 185962, 212528, 321664, 371924, 425056, 643328, 743848, 850112, 1487696, 1700224, 2975392, 3400448, 5950784, 11901568, 23803136]

約数ペア:

[(1, 23803136), (2, 11901568), (4, 5950784), (7, 3400448), (8, 2975392), (14, 1700224), (16, 1487696), (28, 850112), (32, 743848), (37, 643328), (56, 425056), (64, 371924), (74, 321664), (112, 212528), (128, 185962), (148, 160832), (224, 106264), (256, 92981), (259, 91904), (296, 80416), (359, 66304), (448, 53132), (518, 45952), (592, 40208), (718, 33152), (896, 26566), (1036, 22976), (1184, 20104), (1436, 16576), (1792, 13283), (2072, 11488), (2368, 10052), (2513, 9472), (2872, 8288), (4144, 5744), (4736, 5026)]