73231648

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19231}}^1$

素因数の和:19265

約数の個数: 48

約数和(自身を含む): 174472704

約数和(自身を除く): 101241056

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 19231, 38462, 76924, 134617, 153848, 269234, 307696, 326927, 538468, 615392, 653854, 1076936, 1307708, 2153872, 2288489, 2615416, 4307744, 4576978, 5230832, 9153956, 10461664, 18307912, 36615824, 73231648]

約数ペア:

[(1, 73231648), (2, 36615824), (4, 18307912), (7, 10461664), (8, 9153956), (14, 5230832), (16, 4576978), (17, 4307744), (28, 2615416), (32, 2288489), (34, 2153872), (56, 1307708), (68, 1076936), (112, 653854), (119, 615392), (136, 538468), (224, 326927), (238, 307696), (272, 269234), (476, 153848), (544, 134617), (952, 76924), (1904, 38462), (3808, 19231)]