71486496

素因数分解:

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

素因数の和:224

約数の個数: 192

約数和(自身を含む): 229340160

約数和(自身を除く): 157853664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 68, 72, 93, 96, 102, 108, 124, 136, 144, 153, 157, 186, 204, 216, 248, 272, 279, 288, 306, 314, 372, 408, 432, 459, 471, 496, 527, 544, 558, 612, 628, 744, 816, 837, 864, 918, 942, 992, 1054, 1116, 1224, 1256, 1413, 1488, 1581, 1632, 1674, 1836, 1884, 2108, 2232, 2448, 2512, 2669, 2826, 2976, 3162, 3348, 3672, 3768, 4216, 4239, 4464, 4743, 4867, 4896, 5024, 5338, 5652, 6324, 6696, 7344, 7536, 8007, 8432, 8478, 8928, 9486, 9734, 10676, 11304, 12648, 13392, 14229, 14601, 14688, 15072, 16014, 16864, 16956, 18972, 19468, 21352, 22608, 24021, 25296, 26784, 28458, 29202, 32028, 33912, 37944, 38936, 42704, 43803, 45216, 48042, 50592, 56916, 58404, 64056, 67824, 72063, 75888, 77872, 82739, 85408, 87606, 96084, 113832, 116808, 128112, 131409, 135648, 144126, 151776, 155744, 165478, 175212, 192168, 227664, 233616, 248217, 256224, 262818, 288252, 330956, 350424, 384336, 455328, 467232, 496434, 525636, 576504, 661912, 700848, 744651, 768672, 992868, 1051272, 1153008, 1323824, 1401696, 1489302, 1985736, 2102544, 2233953, 2306016, 2647648, 2978604, 3971472, 4205088, 4467906, 5957208, 7942944, 8935812, 11914416, 17871624, 23828832, 35743248, 71486496]

約数ペア:

[(1, 71486496), (2, 35743248), (3, 23828832), (4, 17871624), (6, 11914416), (8, 8935812), (9, 7942944), (12, 5957208), (16, 4467906), (17, 4205088), (18, 3971472), (24, 2978604), (27, 2647648), (31, 2306016), (32, 2233953), (34, 2102544), (36, 1985736), (48, 1489302), (51, 1401696), (54, 1323824), (62, 1153008), (68, 1051272), (72, 992868), (93, 768672), (96, 744651), (102, 700848), (108, 661912), (124, 576504), (136, 525636), (144, 496434), (153, 467232), (157, 455328), (186, 384336), (204, 350424), (216, 330956), (248, 288252), (272, 262818), (279, 256224), (288, 248217), (306, 233616), (314, 227664), (372, 192168), (408, 175212), (432, 165478), (459, 155744), (471, 151776), (496, 144126), (527, 135648), (544, 131409), (558, 128112), (612, 116808), (628, 113832), (744, 96084), (816, 87606), (837, 85408), (864, 82739), (918, 77872), (942, 75888), (992, 72063), (1054, 67824), (1116, 64056), (1224, 58404), (1256, 56916), (1413, 50592), (1488, 48042), (1581, 45216), (1632, 43803), (1674, 42704), (1836, 38936), (1884, 37944), (2108, 33912), (2232, 32028), (2448, 29202), (2512, 28458), (2669, 26784), (2826, 25296), (2976, 24021), (3162, 22608), (3348, 21352), (3672, 19468), (3768, 18972), (4216, 16956), (4239, 16864), (4464, 16014), (4743, 15072), (4867, 14688), (4896, 14601), (5024, 14229), (5338, 13392), (5652, 12648), (6324, 11304), (6696, 10676), (7344, 9734), (7536, 9486), (8007, 8928), (8432, 8478)]