12015744

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 35985600

約数和(自身を除く): 23969856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 83, 87, 96, 104, 116, 128, 156, 166, 174, 192, 208, 232, 249, 312, 332, 348, 377, 384, 416, 464, 498, 624, 664, 696, 754, 832, 928, 996, 1079, 1131, 1248, 1328, 1392, 1508, 1664, 1856, 1992, 2158, 2262, 2407, 2496, 2656, 2784, 3016, 3237, 3712, 3984, 4316, 4524, 4814, 4992, 5312, 5568, 6032, 6474, 7221, 7968, 8632, 9048, 9628, 10624, 11136, 12064, 12948, 14442, 15936, 17264, 18096, 19256, 24128, 25896, 28884, 31291, 31872, 34528, 36192, 38512, 48256, 51792, 57768, 62582, 69056, 72384, 77024, 93873, 103584, 115536, 125164, 138112, 144768, 154048, 187746, 207168, 231072, 250328, 308096, 375492, 414336, 462144, 500656, 750984, 924288, 1001312, 1501968, 2002624, 3003936, 4005248, 6007872, 12015744]

約数ペア:

[(1, 12015744), (2, 6007872), (3, 4005248), (4, 3003936), (6, 2002624), (8, 1501968), (12, 1001312), (13, 924288), (16, 750984), (24, 500656), (26, 462144), (29, 414336), (32, 375492), (39, 308096), (48, 250328), (52, 231072), (58, 207168), (64, 187746), (78, 154048), (83, 144768), (87, 138112), (96, 125164), (104, 115536), (116, 103584), (128, 93873), (156, 77024), (166, 72384), (174, 69056), (192, 62582), (208, 57768), (232, 51792), (249, 48256), (312, 38512), (332, 36192), (348, 34528), (377, 31872), (384, 31291), (416, 28884), (464, 25896), (498, 24128), (624, 19256), (664, 18096), (696, 17264), (754, 15936), (832, 14442), (928, 12948), (996, 12064), (1079, 11136), (1131, 10624), (1248, 9628), (1328, 9048), (1392, 8632), (1508, 7968), (1664, 7221), (1856, 6474), (1992, 6032), (2158, 5568), (2262, 5312), (2407, 4992), (2496, 4814), (2656, 4524), (2784, 4316), (3016, 3984), (3237, 3712)]