79047930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1291}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 205769088

約数和(自身を除く): 126721158

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 157, 195, 314, 390, 471, 785, 942, 1291, 1570, 2041, 2355, 2582, 3873, 4082, 4710, 6123, 6455, 7746, 10205, 12246, 12910, 16783, 19365, 20410, 30615, 33566, 38730, 50349, 61230, 83915, 100698, 167830, 202687, 251745, 405374, 503490, 608061, 1013435, 1216122, 2026870, 2634931, 3040305, 5269862, 6080610, 7904793, 13174655, 15809586, 26349310, 39523965, 79047930]

約数ペア:

[(1, 79047930), (2, 39523965), (3, 26349310), (5, 15809586), (6, 13174655), (10, 7904793), (13, 6080610), (15, 5269862), (26, 3040305), (30, 2634931), (39, 2026870), (65, 1216122), (78, 1013435), (130, 608061), (157, 503490), (195, 405374), (314, 251745), (390, 202687), (471, 167830), (785, 100698), (942, 83915), (1291, 61230), (1570, 50349), (2041, 38730), (2355, 33566), (2582, 30615), (3873, 20410), (4082, 19365), (4710, 16783), (6123, 12910), (6455, 12246), (7746, 10205)]