23828832

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 74535552

約数和(自身を除く): 50706720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 157, 186, 204, 248, 272, 279, 288, 306, 314, 372, 408, 471, 496, 527, 544, 558, 612, 628, 744, 816, 942, 992, 1054, 1116, 1224, 1256, 1413, 1488, 1581, 1632, 1884, 2108, 2232, 2448, 2512, 2669, 2826, 2976, 3162, 3768, 4216, 4464, 4743, 4867, 4896, 5024, 5338, 5652, 6324, 7536, 8007, 8432, 8928, 9486, 9734, 10676, 11304, 12648, 14601, 15072, 16014, 16864, 18972, 19468, 21352, 22608, 24021, 25296, 29202, 32028, 37944, 38936, 42704, 43803, 45216, 48042, 50592, 58404, 64056, 75888, 77872, 82739, 85408, 87606, 96084, 116808, 128112, 151776, 155744, 165478, 175212, 192168, 233616, 248217, 256224, 330956, 350424, 384336, 467232, 496434, 661912, 700848, 744651, 768672, 992868, 1323824, 1401696, 1489302, 1985736, 2647648, 2978604, 3971472, 5957208, 7942944, 11914416, 23828832]

約数ペア:

[(1, 23828832), (2, 11914416), (3, 7942944), (4, 5957208), (6, 3971472), (8, 2978604), (9, 2647648), (12, 1985736), (16, 1489302), (17, 1401696), (18, 1323824), (24, 992868), (31, 768672), (32, 744651), (34, 700848), (36, 661912), (48, 496434), (51, 467232), (62, 384336), (68, 350424), (72, 330956), (93, 256224), (96, 248217), (102, 233616), (124, 192168), (136, 175212), (144, 165478), (153, 155744), (157, 151776), (186, 128112), (204, 116808), (248, 96084), (272, 87606), (279, 85408), (288, 82739), (306, 77872), (314, 75888), (372, 64056), (408, 58404), (471, 50592), (496, 48042), (527, 45216), (544, 43803), (558, 42704), (612, 38936), (628, 37944), (744, 32028), (816, 29202), (942, 25296), (992, 24021), (1054, 22608), (1116, 21352), (1224, 19468), (1256, 18972), (1413, 16864), (1488, 16014), (1581, 15072), (1632, 14601), (1884, 12648), (2108, 11304), (2232, 10676), (2448, 9734), (2512, 9486), (2669, 8928), (2826, 8432), (2976, 8007), (3162, 7536), (3768, 6324), (4216, 5652), (4464, 5338), (4743, 5024), (4867, 4896)]