87636624

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 238175232

約数和(自身を除く): 150538608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 163, 184, 276, 326, 368, 487, 489, 552, 652, 974, 978, 1104, 1304, 1461, 1948, 1956, 2608, 2922, 3749, 3896, 3912, 5844, 7498, 7792, 7824, 11201, 11247, 11688, 14996, 22402, 22494, 23376, 29992, 33603, 44804, 44988, 59984, 67206, 79381, 89608, 89976, 134412, 158762, 179216, 179952, 238143, 268824, 317524, 476286, 537648, 635048, 952572, 1270096, 1825763, 1905144, 3651526, 3810288, 5477289, 7303052, 10954578, 14606104, 21909156, 29212208, 43818312, 87636624]

約数ペア:

[(1, 87636624), (2, 43818312), (3, 29212208), (4, 21909156), (6, 14606104), (8, 10954578), (12, 7303052), (16, 5477289), (23, 3810288), (24, 3651526), (46, 1905144), (48, 1825763), (69, 1270096), (92, 952572), (138, 635048), (163, 537648), (184, 476286), (276, 317524), (326, 268824), (368, 238143), (487, 179952), (489, 179216), (552, 158762), (652, 134412), (974, 89976), (978, 89608), (1104, 79381), (1304, 67206), (1461, 59984), (1948, 44988), (1956, 44804), (2608, 33603), (2922, 29992), (3749, 23376), (3896, 22494), (3912, 22402), (5844, 14996), (7498, 11688), (7792, 11247), (7824, 11201)]