98598784

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 204652800

約数和(自身を除く): 106054016

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 109, 128, 148, 191, 218, 296, 382, 436, 592, 764, 872, 1184, 1528, 1744, 2368, 3056, 3488, 4033, 4736, 6112, 6976, 7067, 8066, 12224, 13952, 14134, 16132, 20819, 24448, 28268, 32264, 41638, 56536, 64528, 83276, 113072, 129056, 166552, 226144, 258112, 333104, 452288, 516224, 666208, 770303, 904576, 1332416, 1540606, 2664832, 3081212, 6162424, 12324848, 24649696, 49299392, 98598784]

約数ペア:

[(1, 98598784), (2, 49299392), (4, 24649696), (8, 12324848), (16, 6162424), (32, 3081212), (37, 2664832), (64, 1540606), (74, 1332416), (109, 904576), (128, 770303), (148, 666208), (191, 516224), (218, 452288), (296, 333104), (382, 258112), (436, 226144), (592, 166552), (764, 129056), (872, 113072), (1184, 83276), (1528, 64528), (1744, 56536), (2368, 41638), (3056, 32264), (3488, 28268), (4033, 24448), (4736, 20819), (6112, 16132), (6976, 14134), (7067, 13952), (8066, 12224)]