65668752

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2229

約数の個数: 80

約数和(自身を含む): 191237760

約数和(自身を除く): 125569008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2141, 2556, 3408, 3834, 4282, 5112, 6423, 7668, 8564, 10224, 12846, 15336, 17128, 19269, 25692, 30672, 34256, 38538, 51384, 57807, 77076, 102768, 115614, 152011, 154152, 231228, 304022, 308304, 456033, 462456, 608044, 912066, 924912, 1216088, 1368099, 1824132, 2432176, 2736198, 3648264, 4104297, 5472396, 7296528, 8208594, 10944792, 16417188, 21889584, 32834376, 65668752]

約数ペア:

[(1, 65668752), (2, 32834376), (3, 21889584), (4, 16417188), (6, 10944792), (8, 8208594), (9, 7296528), (12, 5472396), (16, 4104297), (18, 3648264), (24, 2736198), (27, 2432176), (36, 1824132), (48, 1368099), (54, 1216088), (71, 924912), (72, 912066), (108, 608044), (142, 462456), (144, 456033), (213, 308304), (216, 304022), (284, 231228), (426, 154152), (432, 152011), (568, 115614), (639, 102768), (852, 77076), (1136, 57807), (1278, 51384), (1704, 38538), (1917, 34256), (2141, 30672), (2556, 25692), (3408, 19269), (3834, 17128), (4282, 15336), (5112, 12846), (6423, 10224), (7668, 8564)]