98815528

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 222393600

約数和(自身を除く): 123578072

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 71, 116, 142, 203, 232, 284, 406, 497, 568, 812, 857, 994, 1624, 1714, 1988, 2059, 3428, 3976, 4118, 5999, 6856, 8236, 11998, 14413, 16472, 23996, 24853, 28826, 47992, 49706, 57652, 60847, 99412, 115304, 121694, 173971, 198824, 243388, 347942, 425929, 486776, 695884, 851858, 1391768, 1703716, 1764563, 3407432, 3529126, 7058252, 12351941, 14116504, 24703882, 49407764, 98815528]

約数ペア:

[(1, 98815528), (2, 49407764), (4, 24703882), (7, 14116504), (8, 12351941), (14, 7058252), (28, 3529126), (29, 3407432), (56, 1764563), (58, 1703716), (71, 1391768), (116, 851858), (142, 695884), (203, 486776), (232, 425929), (284, 347942), (406, 243388), (497, 198824), (568, 173971), (812, 121694), (857, 115304), (994, 99412), (1624, 60847), (1714, 57652), (1988, 49706), (2059, 47992), (3428, 28826), (3976, 24853), (4118, 23996), (5999, 16472), (6856, 14413), (8236, 11998)]