21835584

素因数分解:

$2^6\times 3^2\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 84

約数和(自身を含む): 63239904

約数和(自身を除く): 41404320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 167, 192, 227, 288, 334, 454, 501, 576, 668, 681, 908, 1002, 1336, 1362, 1503, 1816, 2004, 2043, 2672, 2724, 3006, 3632, 4008, 4086, 5344, 5448, 6012, 7264, 8016, 8172, 10688, 10896, 12024, 14528, 16032, 16344, 21792, 24048, 32064, 32688, 37909, 43584, 48096, 65376, 75818, 96192, 113727, 130752, 151636, 227454, 303272, 341181, 454908, 606544, 682362, 909816, 1213088, 1364724, 1819632, 2426176, 2729448, 3639264, 5458896, 7278528, 10917792, 21835584]

約数ペア:

[(1, 21835584), (2, 10917792), (3, 7278528), (4, 5458896), (6, 3639264), (8, 2729448), (9, 2426176), (12, 1819632), (16, 1364724), (18, 1213088), (24, 909816), (32, 682362), (36, 606544), (48, 454908), (64, 341181), (72, 303272), (96, 227454), (144, 151636), (167, 130752), (192, 113727), (227, 96192), (288, 75818), (334, 65376), (454, 48096), (501, 43584), (576, 37909), (668, 32688), (681, 32064), (908, 24048), (1002, 21792), (1336, 16344), (1362, 16032), (1503, 14528), (1816, 12024), (2004, 10896), (2043, 10688), (2672, 8172), (2724, 8016), (3006, 7264), (3632, 6012), (4008, 5448), (4086, 5344)]