78109952

素因数分解:

$2^8\times {\mathrm{463}}^1\times {\mathrm{659}}^1$

素因数の和:1138

約数の個数: 36

約数和(自身を含む): 156488640

約数和(自身を除く): 78378688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 463, 659, 926, 1318, 1852, 2636, 3704, 5272, 7408, 10544, 14816, 21088, 29632, 42176, 59264, 84352, 118528, 168704, 305117, 610234, 1220468, 2440936, 4881872, 9763744, 19527488, 39054976, 78109952]

約数ペア:

[(1, 78109952), (2, 39054976), (4, 19527488), (8, 9763744), (16, 4881872), (32, 2440936), (64, 1220468), (128, 610234), (256, 305117), (463, 168704), (659, 118528), (926, 84352), (1318, 59264), (1852, 42176), (2636, 29632), (3704, 21088), (5272, 14816), (7408, 10544)]