68201313999

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1153}}^1\times {\mathrm{2381}}^1$

素因数の和:3577

約数の個数: 72

約数和(自身を含む): 114692099472

約数和(自身を除く): 46490785473

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 273, 507, 637, 1153, 1183, 1911, 2381, 3459, 3549, 7143, 8071, 8281, 14989, 16667, 24213, 24843, 30953, 44967, 50001, 56497, 92859, 104923, 116669, 169491, 194857, 216671, 314769, 350007, 402389, 584571, 650013, 734461, 1207167, 1363999, 1516697, 2203383, 2745293, 2816723, 4091997, 4550091, 8235879, 8450169, 9547993, 19217051, 19717061, 28643979, 35688809, 57651153, 59151183, 107066427, 134519357, 249821663, 403558071, 463954517, 749464989, 1391863551, 1748751641, 3247681619, 5246254923, 9743044857, 22733771333, 68201313999]

約数ペア:

[(1, 68201313999), (3, 22733771333), (7, 9743044857), (13, 5246254923), (21, 3247681619), (39, 1748751641), (49, 1391863551), (91, 749464989), (147, 463954517), (169, 403558071), (273, 249821663), (507, 134519357), (637, 107066427), (1153, 59151183), (1183, 57651153), (1911, 35688809), (2381, 28643979), (3459, 19717061), (3549, 19217051), (7143, 9547993), (8071, 8450169), (8281, 8235879), (14989, 4550091), (16667, 4091997), (24213, 2816723), (24843, 2745293), (30953, 2203383), (44967, 1516697), (50001, 1363999), (56497, 1207167), (92859, 734461), (104923, 650013), (116669, 584571), (169491, 402389), (194857, 350007), (216671, 314769)]