38268864

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 126

約数和(自身を含む): 115041680

約数和(自身を除く): 76772816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 79, 87, 96, 116, 144, 158, 174, 192, 232, 237, 261, 288, 316, 348, 464, 474, 522, 576, 632, 696, 711, 841, 928, 948, 1044, 1264, 1392, 1422, 1682, 1856, 1896, 2088, 2291, 2523, 2528, 2784, 2844, 3364, 3792, 4176, 4582, 5046, 5056, 5568, 5688, 6728, 6873, 7569, 7584, 8352, 9164, 10092, 11376, 13456, 13746, 15138, 15168, 16704, 18328, 20184, 20619, 22752, 26912, 27492, 30276, 36656, 40368, 41238, 45504, 53824, 54984, 60552, 66439, 73312, 80736, 82476, 109968, 121104, 132878, 146624, 161472, 164952, 199317, 219936, 242208, 265756, 329904, 398634, 439872, 484416, 531512, 597951, 659808, 797268, 1063024, 1195902, 1319616, 1594536, 2126048, 2391804, 3189072, 4252096, 4783608, 6378144, 9567216, 12756288, 19134432, 38268864]

約数ペア:

[(1, 38268864), (2, 19134432), (3, 12756288), (4, 9567216), (6, 6378144), (8, 4783608), (9, 4252096), (12, 3189072), (16, 2391804), (18, 2126048), (24, 1594536), (29, 1319616), (32, 1195902), (36, 1063024), (48, 797268), (58, 659808), (64, 597951), (72, 531512), (79, 484416), (87, 439872), (96, 398634), (116, 329904), (144, 265756), (158, 242208), (174, 219936), (192, 199317), (232, 164952), (237, 161472), (261, 146624), (288, 132878), (316, 121104), (348, 109968), (464, 82476), (474, 80736), (522, 73312), (576, 66439), (632, 60552), (696, 54984), (711, 53824), (841, 45504), (928, 41238), (948, 40368), (1044, 36656), (1264, 30276), (1392, 27492), (1422, 26912), (1682, 22752), (1856, 20619), (1896, 20184), (2088, 18328), (2291, 16704), (2523, 15168), (2528, 15138), (2784, 13746), (2844, 13456), (3364, 11376), (3792, 10092), (4176, 9164), (4582, 8352), (5046, 7584), (5056, 7569), (5568, 6873), (5688, 6728)]