18886407744

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{774541}}^1$

素因数の和:774683

約数の個数: 56

約数和(自身を含む): 50363819008

約数和(自身を除く): 31477411264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 24384, 774541, 1549082, 2323623, 3098164, 4647246, 6196328, 9294492, 12392656, 18588984, 24785312, 37177968, 49570624, 74355936, 98366707, 148711872, 196733414, 295100121, 393466828, 590200242, 786933656, 1180400484, 1573867312, 2360800968, 3147734624, 4721601936, 6295469248, 9443203872, 18886407744]

約数ペア:

[(1, 18886407744), (2, 9443203872), (3, 6295469248), (4, 4721601936), (6, 3147734624), (8, 2360800968), (12, 1573867312), (16, 1180400484), (24, 786933656), (32, 590200242), (48, 393466828), (64, 295100121), (96, 196733414), (127, 148711872), (192, 98366707), (254, 74355936), (381, 49570624), (508, 37177968), (762, 24785312), (1016, 18588984), (1524, 12392656), (2032, 9294492), (3048, 6196328), (4064, 4647246), (6096, 3098164), (8128, 2323623), (12192, 1549082), (24384, 774541)]