22118304

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 64350720

約数和(自身を除く): 42232416

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, 479, 481, 592, 624, 888, 958, 962, 1184, 1248, 1437, 1443, 1776, 1916, 1924, 2874, 2886, 3552, 3832, 3848, 5748, 5772, 6227, 7664, 7696, 11496, 11544, 12454, 15328, 15392, 17723, 18681, 22992, 23088, 24908, 35446, 37362, 45984, 46176, 49816, 53169, 70892, 74724, 99632, 106338, 141784, 149448, 199264, 212676, 230399, 283568, 298896, 425352, 460798, 567136, 597792, 691197, 850704, 921596, 1382394, 1701408, 1843192, 2764788, 3686384, 5529576, 7372768, 11059152, 22118304]

約数ペア:

[(1, 22118304), (2, 11059152), (3, 7372768), (4, 5529576), (6, 3686384), (8, 2764788), (12, 1843192), (13, 1701408), (16, 1382394), (24, 921596), (26, 850704), (32, 691197), (37, 597792), (39, 567136), (48, 460798), (52, 425352), (74, 298896), (78, 283568), (96, 230399), (104, 212676), (111, 199264), (148, 149448), (156, 141784), (208, 106338), (222, 99632), (296, 74724), (312, 70892), (416, 53169), (444, 49816), (479, 46176), (481, 45984), (592, 37362), (624, 35446), (888, 24908), (958, 23088), (962, 22992), (1184, 18681), (1248, 17723), (1437, 15392), (1443, 15328), (1776, 12454), (1916, 11544), (1924, 11496), (2874, 7696), (2886, 7664), (3552, 6227), (3832, 5772), (3848, 5748)]