64074516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1153}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 163627968

約数和(自身を除く): 99553452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 421, 842, 1153, 1263, 1684, 2306, 2526, 3459, 4612, 4631, 5052, 6918, 9262, 12683, 13836, 13893, 18524, 25366, 27786, 38049, 50732, 55572, 76098, 152196, 485413, 970826, 1456239, 1941652, 2912478, 5339543, 5824956, 10679086, 16018629, 21358172, 32037258, 64074516]

約数ペア:

[(1, 64074516), (2, 32037258), (3, 21358172), (4, 16018629), (6, 10679086), (11, 5824956), (12, 5339543), (22, 2912478), (33, 1941652), (44, 1456239), (66, 970826), (132, 485413), (421, 152196), (842, 76098), (1153, 55572), (1263, 50732), (1684, 38049), (2306, 27786), (2526, 25366), (3459, 18524), (4612, 13893), (4631, 13836), (5052, 12683), (6918, 9262)]