77025456

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3407}}^1$

素因数の和:3578

約数の個数: 60

約数和(自身を含む): 217000992

約数和(自身を除く): 139975536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3407, 3768, 5652, 6814, 7536, 10221, 11304, 13628, 20442, 22608, 27256, 30663, 40884, 54512, 61326, 81768, 122652, 163536, 245304, 490608, 534899, 1069798, 1604697, 2139596, 3209394, 4279192, 4814091, 6418788, 8558384, 9628182, 12837576, 19256364, 25675152, 38512728, 77025456]

約数ペア:

[(1, 77025456), (2, 38512728), (3, 25675152), (4, 19256364), (6, 12837576), (8, 9628182), (9, 8558384), (12, 6418788), (16, 4814091), (18, 4279192), (24, 3209394), (36, 2139596), (48, 1604697), (72, 1069798), (144, 534899), (157, 490608), (314, 245304), (471, 163536), (628, 122652), (942, 81768), (1256, 61326), (1413, 54512), (1884, 40884), (2512, 30663), (2826, 27256), (3407, 22608), (3768, 20442), (5652, 13628), (6814, 11304), (7536, 10221)]