71793024

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 203412480

約数和(自身を除く): 131619456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 163, 186, 192, 222, 248, 296, 326, 372, 384, 444, 489, 496, 592, 652, 744, 888, 978, 992, 1147, 1184, 1304, 1488, 1776, 1956, 1984, 2294, 2368, 2608, 2976, 3441, 3552, 3912, 3968, 4588, 4736, 5053, 5216, 5952, 6031, 6882, 7104, 7824, 9176, 10106, 10432, 11904, 12062, 13764, 14208, 15159, 15648, 18093, 18352, 20212, 20864, 24124, 27528, 30318, 31296, 36186, 36704, 40424, 48248, 55056, 60636, 62592, 72372, 73408, 80848, 96496, 110112, 121272, 144744, 146816, 161696, 186961, 192992, 220224, 242544, 289488, 323392, 373922, 385984, 440448, 485088, 560883, 578976, 646784, 747844, 771968, 970176, 1121766, 1157952, 1495688, 1940352, 2243532, 2315904, 2991376, 4487064, 5982752, 8974128, 11965504, 17948256, 23931008, 35896512, 71793024]

約数ペア:

[(1, 71793024), (2, 35896512), (3, 23931008), (4, 17948256), (6, 11965504), (8, 8974128), (12, 5982752), (16, 4487064), (24, 2991376), (31, 2315904), (32, 2243532), (37, 1940352), (48, 1495688), (62, 1157952), (64, 1121766), (74, 970176), (93, 771968), (96, 747844), (111, 646784), (124, 578976), (128, 560883), (148, 485088), (163, 440448), (186, 385984), (192, 373922), (222, 323392), (248, 289488), (296, 242544), (326, 220224), (372, 192992), (384, 186961), (444, 161696), (489, 146816), (496, 144744), (592, 121272), (652, 110112), (744, 96496), (888, 80848), (978, 73408), (992, 72372), (1147, 62592), (1184, 60636), (1304, 55056), (1488, 48248), (1776, 40424), (1956, 36704), (1984, 36186), (2294, 31296), (2368, 30318), (2608, 27528), (2976, 24124), (3441, 20864), (3552, 20212), (3912, 18352), (3968, 18093), (4588, 15648), (4736, 15159), (5053, 14208), (5216, 13764), (5952, 12062), (6031, 11904), (6882, 10432), (7104, 10106), (7824, 9176)]