13884768

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1356

約数の個数: 72

約数和(自身を含む): 40583088

約数和(自身を除く): 26698320

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, 1303, 1332, 1776, 2606, 2664, 3552, 3909, 5212, 5328, 7818, 10424, 10656, 11727, 15636, 20848, 23454, 31272, 41696, 46908, 48211, 62544, 93816, 96422, 125088, 144633, 187632, 192844, 289266, 375264, 385688, 433899, 578532, 771376, 867798, 1157064, 1542752, 1735596, 2314128, 3471192, 4628256, 6942384, 13884768]

約数ペア:

[(1, 13884768), (2, 6942384), (3, 4628256), (4, 3471192), (6, 2314128), (8, 1735596), (9, 1542752), (12, 1157064), (16, 867798), (18, 771376), (24, 578532), (32, 433899), (36, 385688), (37, 375264), (48, 289266), (72, 192844), (74, 187632), (96, 144633), (111, 125088), (144, 96422), (148, 93816), (222, 62544), (288, 48211), (296, 46908), (333, 41696), (444, 31272), (592, 23454), (666, 20848), (888, 15636), (1184, 11727), (1303, 10656), (1332, 10424), (1776, 7818), (2606, 5328), (2664, 5212), (3552, 3909)]