31469312

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1$

素因数の和:1073

約数の個数: 72

約数和(自身を含む): 76085856

約数和(自身を除く): 44616544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1033, 1088, 1792, 1904, 2066, 2176, 3808, 4132, 4352, 7231, 7616, 8264, 14462, 15232, 16528, 17561, 28924, 30464, 33056, 35122, 57848, 66112, 70244, 115696, 122927, 132224, 140488, 231392, 245854, 264448, 280976, 462784, 491708, 561952, 925568, 983416, 1123904, 1851136, 1966832, 2247808, 3933664, 4495616, 7867328, 15734656, 31469312]

約数ペア:

[(1, 31469312), (2, 15734656), (4, 7867328), (7, 4495616), (8, 3933664), (14, 2247808), (16, 1966832), (17, 1851136), (28, 1123904), (32, 983416), (34, 925568), (56, 561952), (64, 491708), (68, 462784), (112, 280976), (119, 264448), (128, 245854), (136, 231392), (224, 140488), (238, 132224), (256, 122927), (272, 115696), (448, 70244), (476, 66112), (544, 57848), (896, 35122), (952, 33056), (1033, 30464), (1088, 28924), (1792, 17561), (1904, 16528), (2066, 15232), (2176, 14462), (3808, 8264), (4132, 7616), (4352, 7231)]