42231456

素因数分解:

$2^5\times 3^5\times {\mathrm{5431}}^1$

素因数の和:5456

約数の個数: 72

約数和(自身を含む): 124566624

約数和(自身を除く): 82335168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 5431, 7776, 10862, 16293, 21724, 32586, 43448, 48879, 65172, 86896, 97758, 130344, 146637, 173792, 195516, 260688, 293274, 391032, 439911, 521376, 586548, 782064, 879822, 1173096, 1319733, 1564128, 1759644, 2346192, 2639466, 3519288, 4692384, 5278932, 7038576, 10557864, 14077152, 21115728, 42231456]

約数ペア:

[(1, 42231456), (2, 21115728), (3, 14077152), (4, 10557864), (6, 7038576), (8, 5278932), (9, 4692384), (12, 3519288), (16, 2639466), (18, 2346192), (24, 1759644), (27, 1564128), (32, 1319733), (36, 1173096), (48, 879822), (54, 782064), (72, 586548), (81, 521376), (96, 439911), (108, 391032), (144, 293274), (162, 260688), (216, 195516), (243, 173792), (288, 146637), (324, 130344), (432, 97758), (486, 86896), (648, 65172), (864, 48879), (972, 43448), (1296, 32586), (1944, 21724), (2592, 16293), (3888, 10862), (5431, 7776)]