423773136

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79537}}^1$

素因数の和:79588

約数の個数: 60

約数和(自身を含む): 1218044932

約数和(自身を除く): 794271796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 79537, 159074, 238611, 318148, 477222, 636296, 715833, 954444, 1272592, 1431666, 1908888, 2863332, 2942869, 3817776, 5726664, 5885738, 8828607, 11453328, 11771476, 17657214, 23542952, 26485821, 35314428, 47085904, 52971642, 70628856, 105943284, 141257712, 211886568, 423773136]

約数ペア:

[(1, 423773136), (2, 211886568), (3, 141257712), (4, 105943284), (6, 70628856), (8, 52971642), (9, 47085904), (12, 35314428), (16, 26485821), (18, 23542952), (24, 17657214), (36, 11771476), (37, 11453328), (48, 8828607), (72, 5885738), (74, 5726664), (111, 3817776), (144, 2942869), (148, 2863332), (222, 1908888), (296, 1431666), (333, 1272592), (444, 954444), (592, 715833), (666, 636296), (888, 477222), (1332, 318148), (1776, 238611), (2664, 159074), (5328, 79537)]