99691072

素因数分解:

$2^6\times {\mathrm{13}}^3\times {\mathrm{709}}^1$

素因数の和:760

約数の個数: 56

約数和(自身を含む): 214604600

約数和(自身を除く): 114913528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 709, 832, 1352, 1418, 2197, 2704, 2836, 4394, 5408, 5672, 8788, 9217, 10816, 11344, 17576, 18434, 22688, 35152, 36868, 45376, 70304, 73736, 119821, 140608, 147472, 239642, 294944, 479284, 589888, 958568, 1557673, 1917136, 3115346, 3834272, 6230692, 7668544, 12461384, 24922768, 49845536, 99691072]

約数ペア:

[(1, 99691072), (2, 49845536), (4, 24922768), (8, 12461384), (13, 7668544), (16, 6230692), (26, 3834272), (32, 3115346), (52, 1917136), (64, 1557673), (104, 958568), (169, 589888), (208, 479284), (338, 294944), (416, 239642), (676, 147472), (709, 140608), (832, 119821), (1352, 73736), (1418, 70304), (2197, 45376), (2704, 36868), (2836, 35152), (4394, 22688), (5408, 18434), (5672, 17576), (8788, 11344), (9217, 10816)]