33346328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 68428800

約数和(自身を除く): 35082472

約数列:

[1, 2, 4, 8, 31, 43, 53, 59, 62, 86, 106, 118, 124, 172, 212, 236, 248, 344, 424, 472, 1333, 1643, 1829, 2279, 2537, 2666, 3127, 3286, 3658, 4558, 5074, 5332, 6254, 6572, 7316, 9116, 10148, 10664, 12508, 13144, 14632, 18232, 20296, 25016, 70649, 78647, 96937, 134461, 141298, 157294, 193874, 268922, 282596, 314588, 387748, 537844, 565192, 629176, 775496, 1075688, 4168291, 8336582, 16673164, 33346328]

約数ペア:

[(1, 33346328), (2, 16673164), (4, 8336582), (8, 4168291), (31, 1075688), (43, 775496), (53, 629176), (59, 565192), (62, 537844), (86, 387748), (106, 314588), (118, 282596), (124, 268922), (172, 193874), (212, 157294), (236, 141298), (248, 134461), (344, 96937), (424, 78647), (472, 70649), (1333, 25016), (1643, 20296), (1829, 18232), (2279, 14632), (2537, 13144), (2666, 12508), (3127, 10664), (3286, 10148), (3658, 9116), (4558, 7316), (5074, 6572), (5332, 6254)]