61607072

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 126757512

約数和(自身を除く): 65150440

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 244, 296, 488, 592, 853, 976, 1184, 1706, 1952, 2257, 3412, 4514, 6824, 9028, 13648, 18056, 27296, 31561, 36112, 52033, 63122, 72224, 104066, 126244, 208132, 252488, 416264, 504976, 832528, 1009952, 1665056, 1925221, 3850442, 7700884, 15401768, 30803536, 61607072]

約数ペア:

[(1, 61607072), (2, 30803536), (4, 15401768), (8, 7700884), (16, 3850442), (32, 1925221), (37, 1665056), (61, 1009952), (74, 832528), (122, 504976), (148, 416264), (244, 252488), (296, 208132), (488, 126244), (592, 104066), (853, 72224), (976, 63122), (1184, 52033), (1706, 36112), (1952, 31561), (2257, 27296), (3412, 18056), (4514, 13648), (6824, 9028)]