138931776

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{10487}}^1$

素因数の和:10528

約数の個数: 84

約数和(自身を含む): 415576512

約数和(自身を除く): 276644736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 10487, 13248, 20974, 31461, 41948, 62922, 83896, 94383, 125844, 167792, 188766, 241201, 251688, 335584, 377532, 482402, 503376, 671168, 723603, 755064, 964804, 1006752, 1447206, 1510128, 1929608, 2013504, 2170809, 2894412, 3020256, 3859216, 4341618, 5788824, 6040512, 7718432, 8683236, 11577648, 15436864, 17366472, 23155296, 34732944, 46310592, 69465888, 138931776]

約数ペア:

[(1, 138931776), (2, 69465888), (3, 46310592), (4, 34732944), (6, 23155296), (8, 17366472), (9, 15436864), (12, 11577648), (16, 8683236), (18, 7718432), (23, 6040512), (24, 5788824), (32, 4341618), (36, 3859216), (46, 3020256), (48, 2894412), (64, 2170809), (69, 2013504), (72, 1929608), (92, 1510128), (96, 1447206), (138, 1006752), (144, 964804), (184, 755064), (192, 723603), (207, 671168), (276, 503376), (288, 482402), (368, 377532), (414, 335584), (552, 251688), (576, 241201), (736, 188766), (828, 167792), (1104, 125844), (1472, 94383), (1656, 83896), (2208, 62922), (3312, 41948), (4416, 31461), (6624, 20974), (10487, 13248)]