15745632

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23431}}^1$

素因数の和:23451

約数の個数: 48

約数和(自身を含む): 47238912

約数和(自身を除く): 31493280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 23431, 46862, 70293, 93724, 140586, 164017, 187448, 281172, 328034, 374896, 492051, 562344, 656068, 749792, 984102, 1124688, 1312136, 1968204, 2249376, 2624272, 3936408, 5248544, 7872816, 15745632]

約数ペア:

[(1, 15745632), (2, 7872816), (3, 5248544), (4, 3936408), (6, 2624272), (7, 2249376), (8, 1968204), (12, 1312136), (14, 1124688), (16, 984102), (21, 749792), (24, 656068), (28, 562344), (32, 492051), (42, 374896), (48, 328034), (56, 281172), (84, 187448), (96, 164017), (112, 140586), (168, 93724), (224, 70293), (336, 46862), (672, 23431)]