21622739616

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{676387}}^1$

素因数の和:676443

約数の個数: 96

約数和(自身を含む): 64770914880

約数和(自身を除く): 43148175264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 288, 296, 333, 432, 444, 592, 666, 864, 888, 999, 1184, 1332, 1776, 1998, 2664, 3552, 3996, 5328, 7992, 10656, 15984, 31968, 676387, 1352774, 2029161, 2705548, 4058322, 5411096, 6087483, 8116644, 10822192, 12174966, 16233288, 18262449, 21644384, 24349932, 25026319, 32466576, 36524898, 48699864, 50052638, 64933152, 73049796, 75078957, 97399728, 100105276, 146099592, 150157914, 194799456, 200210552, 225236871, 292199184, 300315828, 400421104, 450473742, 584398368, 600631656, 675710613, 800842208, 900947484, 1201263312, 1351421226, 1801894968, 2402526624, 2702842452, 3603789936, 5405684904, 7207579872, 10811369808, 21622739616]

約数ペア:

[(1, 21622739616), (2, 10811369808), (3, 7207579872), (4, 5405684904), (6, 3603789936), (8, 2702842452), (9, 2402526624), (12, 1801894968), (16, 1351421226), (18, 1201263312), (24, 900947484), (27, 800842208), (32, 675710613), (36, 600631656), (37, 584398368), (48, 450473742), (54, 400421104), (72, 300315828), (74, 292199184), (96, 225236871), (108, 200210552), (111, 194799456), (144, 150157914), (148, 146099592), (216, 100105276), (222, 97399728), (288, 75078957), (296, 73049796), (333, 64933152), (432, 50052638), (444, 48699864), (592, 36524898), (666, 32466576), (864, 25026319), (888, 24349932), (999, 21644384), (1184, 18262449), (1332, 16233288), (1776, 12174966), (1998, 10822192), (2664, 8116644), (3552, 6087483), (3996, 5411096), (5328, 4058322), (7992, 2705548), (10656, 2029161), (15984, 1352774), (31968, 676387)]