61322464

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8831}}^1$

素因数の和:8879

約数の個数: 48

約数和(自身を含む): 142442496

約数和(自身を除く): 81120032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 8831, 17662, 35324, 61817, 70648, 123634, 141296, 247268, 273761, 282592, 494536, 547522, 989072, 1095044, 1916327, 1978144, 2190088, 3832654, 4380176, 7665308, 8760352, 15330616, 30661232, 61322464]

約数ペア:

[(1, 61322464), (2, 30661232), (4, 15330616), (7, 8760352), (8, 7665308), (14, 4380176), (16, 3832654), (28, 2190088), (31, 1978144), (32, 1916327), (56, 1095044), (62, 989072), (112, 547522), (124, 494536), (217, 282592), (224, 273761), (248, 247268), (434, 141296), (496, 123634), (868, 70648), (992, 61817), (1736, 35324), (3472, 17662), (6944, 8831)]