65042624

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:721

約数の個数: 56

約数和(自身を含む): 137617200

約数和(自身を除く): 72574576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 152, 178, 304, 356, 601, 608, 712, 1202, 1216, 1424, 1691, 2404, 2848, 3382, 4808, 5696, 6764, 9616, 11419, 13528, 19232, 22838, 27056, 38464, 45676, 53489, 54112, 91352, 106978, 108224, 182704, 213956, 365408, 427912, 730816, 855824, 1016291, 1711648, 2032582, 3423296, 4065164, 8130328, 16260656, 32521312, 65042624]

約数ペア:

[(1, 65042624), (2, 32521312), (4, 16260656), (8, 8130328), (16, 4065164), (19, 3423296), (32, 2032582), (38, 1711648), (64, 1016291), (76, 855824), (89, 730816), (152, 427912), (178, 365408), (304, 213956), (356, 182704), (601, 108224), (608, 106978), (712, 91352), (1202, 54112), (1216, 53489), (1424, 45676), (1691, 38464), (2404, 27056), (2848, 22838), (3382, 19232), (4808, 13528), (5696, 11419), (6764, 9616)]