77182074

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 72

約数和(自身を含む): 182899548

約数和(自身を除く): 105717474

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 289, 306, 333, 401, 578, 629, 666, 802, 867, 1203, 1258, 1734, 1887, 2406, 2601, 3609, 3774, 5202, 5661, 6817, 7218, 10693, 11322, 13634, 14837, 20451, 21386, 29674, 32079, 40902, 44511, 61353, 64158, 89022, 96237, 115889, 122706, 133533, 192474, 231778, 252229, 267066, 347667, 504458, 695334, 756687, 1043001, 1513374, 2086002, 2270061, 4287893, 4540122, 8575786, 12863679, 25727358, 38591037, 77182074]

約数ペア:

[(1, 77182074), (2, 38591037), (3, 25727358), (6, 12863679), (9, 8575786), (17, 4540122), (18, 4287893), (34, 2270061), (37, 2086002), (51, 1513374), (74, 1043001), (102, 756687), (111, 695334), (153, 504458), (222, 347667), (289, 267066), (306, 252229), (333, 231778), (401, 192474), (578, 133533), (629, 122706), (666, 115889), (802, 96237), (867, 89022), (1203, 64158), (1258, 61353), (1734, 44511), (1887, 40902), (2406, 32079), (2601, 29674), (3609, 21386), (3774, 20451), (5202, 14837), (5661, 13634), (6817, 11322), (7218, 10693)]