22389948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3863}}^1$

素因数の和:3903

約数の個数: 72

約数和(自身を含む): 67511808

約数和(自身を除く): 45121860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 3863, 5796, 7726, 11589, 15452, 23178, 27041, 34767, 46356, 54082, 69534, 81123, 88849, 108164, 139068, 162246, 177698, 243369, 266547, 324492, 355396, 486738, 533094, 621943, 799641, 973476, 1066188, 1243886, 1599282, 1865829, 2487772, 3198564, 3731658, 5597487, 7463316, 11194974, 22389948]

約数ペア:

[(1, 22389948), (2, 11194974), (3, 7463316), (4, 5597487), (6, 3731658), (7, 3198564), (9, 2487772), (12, 1865829), (14, 1599282), (18, 1243886), (21, 1066188), (23, 973476), (28, 799641), (36, 621943), (42, 533094), (46, 486738), (63, 355396), (69, 324492), (84, 266547), (92, 243369), (126, 177698), (138, 162246), (161, 139068), (207, 108164), (252, 88849), (276, 81123), (322, 69534), (414, 54082), (483, 46356), (644, 34767), (828, 27041), (966, 23178), (1449, 15452), (1932, 11589), (2898, 7726), (3863, 5796)]