78067802016

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15945221}}^1$

素因数の和:15945254

約数の個数: 72

約数和(自身を含む): 235064462724

約数和(自身を除く): 156996660708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 15945221, 31890442, 47835663, 63780884, 95671326, 127561768, 143506989, 191342652, 255123536, 271068757, 287013978, 382685304, 510247072, 542137514, 574027956, 765370608, 813206271, 1084275028, 1148055912, 1530741216, 1626412542, 2168550056, 2296111824, 2439618813, 3252825084, 4337100112, 4592223648, 4879237626, 6505650168, 8674200224, 9758475252, 13011300336, 19516950504, 26022600672, 39033901008, 78067802016]

約数ペア:

[(1, 78067802016), (2, 39033901008), (3, 26022600672), (4, 19516950504), (6, 13011300336), (8, 9758475252), (9, 8674200224), (12, 6505650168), (16, 4879237626), (17, 4592223648), (18, 4337100112), (24, 3252825084), (32, 2439618813), (34, 2296111824), (36, 2168550056), (48, 1626412542), (51, 1530741216), (68, 1148055912), (72, 1084275028), (96, 813206271), (102, 765370608), (136, 574027956), (144, 542137514), (153, 510247072), (204, 382685304), (272, 287013978), (288, 271068757), (306, 255123536), (408, 191342652), (544, 143506989), (612, 127561768), (816, 95671326), (1224, 63780884), (1632, 47835663), (2448, 31890442), (4896, 15945221)]