77078208

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2557}}^1$

素因数の和:2729

約数の個数: 56

約数和(自身を含む): 205315312

約数和(自身を除く): 128237104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 2557, 3768, 5024, 5114, 7536, 7671, 10048, 10228, 15072, 15342, 20456, 30144, 30684, 40912, 61368, 81824, 122736, 163648, 245472, 401449, 490944, 802898, 1204347, 1605796, 2408694, 3211592, 4817388, 6423184, 9634776, 12846368, 19269552, 25692736, 38539104, 77078208]

約数ペア:

[(1, 77078208), (2, 38539104), (3, 25692736), (4, 19269552), (6, 12846368), (8, 9634776), (12, 6423184), (16, 4817388), (24, 3211592), (32, 2408694), (48, 1605796), (64, 1204347), (96, 802898), (157, 490944), (192, 401449), (314, 245472), (471, 163648), (628, 122736), (942, 81824), (1256, 61368), (1884, 40912), (2512, 30684), (2557, 30144), (3768, 20456), (5024, 15342), (5114, 15072), (7536, 10228), (7671, 10048)]