64507938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{2111}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 141115392

約数和(自身を除く): 76607454

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 463, 926, 1389, 2111, 2778, 4222, 5093, 6333, 10186, 12666, 15279, 23221, 30558, 46442, 69663, 139326, 977393, 1954786, 2932179, 5864358, 10751323, 21502646, 32253969, 64507938]

約数ペア:

[(1, 64507938), (2, 32253969), (3, 21502646), (6, 10751323), (11, 5864358), (22, 2932179), (33, 1954786), (66, 977393), (463, 139326), (926, 69663), (1389, 46442), (2111, 30558), (2778, 23221), (4222, 15279), (5093, 12666), (6333, 10186)]