99520416

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 298142208

約数和(自身を除く): 198621792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 71, 72, 93, 96, 124, 142, 144, 157, 186, 213, 248, 279, 284, 288, 314, 372, 426, 471, 496, 558, 568, 628, 639, 744, 852, 942, 992, 1116, 1136, 1256, 1278, 1413, 1488, 1704, 1884, 2201, 2232, 2272, 2512, 2556, 2826, 2976, 3408, 3768, 4402, 4464, 4867, 5024, 5112, 5652, 6603, 6816, 7536, 8804, 8928, 9734, 10224, 11147, 11304, 13206, 14601, 15072, 17608, 19468, 19809, 20448, 22294, 22608, 26412, 29202, 33441, 35216, 38936, 39618, 43803, 44588, 45216, 52824, 58404, 66882, 70432, 77872, 79236, 87606, 89176, 100323, 105648, 116808, 133764, 155744, 158472, 175212, 178352, 200646, 211296, 233616, 267528, 316944, 345557, 350424, 356704, 401292, 467232, 535056, 633888, 691114, 700848, 802584, 1036671, 1070112, 1382228, 1401696, 1605168, 2073342, 2764456, 3110013, 3210336, 4146684, 5528912, 6220026, 8293368, 11057824, 12440052, 16586736, 24880104, 33173472, 49760208, 99520416]

約数ペア:

[(1, 99520416), (2, 49760208), (3, 33173472), (4, 24880104), (6, 16586736), (8, 12440052), (9, 11057824), (12, 8293368), (16, 6220026), (18, 5528912), (24, 4146684), (31, 3210336), (32, 3110013), (36, 2764456), (48, 2073342), (62, 1605168), (71, 1401696), (72, 1382228), (93, 1070112), (96, 1036671), (124, 802584), (142, 700848), (144, 691114), (157, 633888), (186, 535056), (213, 467232), (248, 401292), (279, 356704), (284, 350424), (288, 345557), (314, 316944), (372, 267528), (426, 233616), (471, 211296), (496, 200646), (558, 178352), (568, 175212), (628, 158472), (639, 155744), (744, 133764), (852, 116808), (942, 105648), (992, 100323), (1116, 89176), (1136, 87606), (1256, 79236), (1278, 77872), (1413, 70432), (1488, 66882), (1704, 58404), (1884, 52824), (2201, 45216), (2232, 44588), (2272, 43803), (2512, 39618), (2556, 38936), (2826, 35216), (2976, 33441), (3408, 29202), (3768, 26412), (4402, 22608), (4464, 22294), (4867, 20448), (5024, 19809), (5112, 19468), (5652, 17608), (6603, 15072), (6816, 14601), (7536, 13206), (8804, 11304), (8928, 11147), (9734, 10224)]