22487712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 65423232

約数和(自身を除く): 42935520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 148, 156, 208, 222, 296, 312, 416, 444, 481, 487, 592, 624, 888, 962, 974, 1184, 1248, 1443, 1461, 1776, 1924, 1948, 2886, 2922, 3552, 3848, 3896, 5772, 5844, 6331, 7696, 7792, 11544, 11688, 12662, 15392, 15584, 18019, 18993, 23088, 23376, 25324, 36038, 37986, 46176, 46752, 50648, 54057, 72076, 75972, 101296, 108114, 144152, 151944, 202592, 216228, 234247, 288304, 303888, 432456, 468494, 576608, 607776, 702741, 864912, 936988, 1405482, 1729824, 1873976, 2810964, 3747952, 5621928, 7495904, 11243856, 22487712]

約数ペア:

[(1, 22487712), (2, 11243856), (3, 7495904), (4, 5621928), (6, 3747952), (8, 2810964), (12, 1873976), (13, 1729824), (16, 1405482), (24, 936988), (26, 864912), (32, 702741), (37, 607776), (39, 576608), (48, 468494), (52, 432456), (74, 303888), (78, 288304), (96, 234247), (104, 216228), (111, 202592), (148, 151944), (156, 144152), (208, 108114), (222, 101296), (296, 75972), (312, 72076), (416, 54057), (444, 50648), (481, 46752), (487, 46176), (592, 37986), (624, 36038), (888, 25324), (962, 23376), (974, 23088), (1184, 18993), (1248, 18019), (1443, 15584), (1461, 15392), (1776, 12662), (1924, 11688), (1948, 11544), (2886, 7792), (2922, 7696), (3552, 6331), (3848, 5844), (3896, 5772)]