8250112

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 18485936

約数和(自身を除く): 10235824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 67, 74, 104, 128, 134, 148, 208, 256, 268, 296, 416, 481, 536, 592, 832, 871, 962, 1072, 1184, 1664, 1742, 1924, 2144, 2368, 2479, 3328, 3484, 3848, 4288, 4736, 4958, 6968, 7696, 8576, 9472, 9916, 13936, 15392, 17152, 19832, 27872, 30784, 32227, 39664, 55744, 61568, 64454, 79328, 111488, 123136, 128908, 158656, 222976, 257816, 317312, 515632, 634624, 1031264, 2062528, 4125056, 8250112]

約数ペア:

[(1, 8250112), (2, 4125056), (4, 2062528), (8, 1031264), (13, 634624), (16, 515632), (26, 317312), (32, 257816), (37, 222976), (52, 158656), (64, 128908), (67, 123136), (74, 111488), (104, 79328), (128, 64454), (134, 61568), (148, 55744), (208, 39664), (256, 32227), (268, 30784), (296, 27872), (416, 19832), (481, 17152), (536, 15392), (592, 13936), (832, 9916), (871, 9472), (962, 8576), (1072, 7696), (1184, 6968), (1664, 4958), (1742, 4736), (1924, 4288), (2144, 3848), (2368, 3484), (2479, 3328)]