22260384

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2089}}^1$

素因数の和:2142

約数の個数: 72

約数和(自身を含む): 65044980

約数和(自身を除く): 42784596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2089, 2664, 3552, 4178, 5328, 6267, 8356, 10656, 12534, 16712, 18801, 25068, 33424, 37602, 50136, 66848, 75204, 77293, 100272, 150408, 154586, 200544, 231879, 300816, 309172, 463758, 601632, 618344, 695637, 927516, 1236688, 1391274, 1855032, 2473376, 2782548, 3710064, 5565096, 7420128, 11130192, 22260384]

約数ペア:

[(1, 22260384), (2, 11130192), (3, 7420128), (4, 5565096), (6, 3710064), (8, 2782548), (9, 2473376), (12, 1855032), (16, 1391274), (18, 1236688), (24, 927516), (32, 695637), (36, 618344), (37, 601632), (48, 463758), (72, 309172), (74, 300816), (96, 231879), (111, 200544), (144, 154586), (148, 150408), (222, 100272), (288, 77293), (296, 75204), (333, 66848), (444, 50136), (592, 37602), (666, 33424), (888, 25068), (1184, 18801), (1332, 16712), (1776, 12534), (2089, 10656), (2664, 8356), (3552, 6267), (4178, 5328)]