79668324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{373}}^1$

素因数の和:749

約数の個数: 72

約数和(自身を含む): 214414200

約数和(自身を除く): 134745876

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 349, 373, 612, 698, 746, 1047, 1119, 1396, 1492, 2094, 2238, 3141, 3357, 4188, 4476, 5933, 6282, 6341, 6714, 11866, 12564, 12682, 13428, 17799, 19023, 23732, 25364, 35598, 38046, 53397, 57069, 71196, 76092, 106794, 114138, 130177, 213588, 228276, 260354, 390531, 520708, 781062, 1171593, 1562124, 2213009, 2343186, 4426018, 4686372, 6639027, 8852036, 13278054, 19917081, 26556108, 39834162, 79668324]

約数ペア:

[(1, 79668324), (2, 39834162), (3, 26556108), (4, 19917081), (6, 13278054), (9, 8852036), (12, 6639027), (17, 4686372), (18, 4426018), (34, 2343186), (36, 2213009), (51, 1562124), (68, 1171593), (102, 781062), (153, 520708), (204, 390531), (306, 260354), (349, 228276), (373, 213588), (612, 130177), (698, 114138), (746, 106794), (1047, 76092), (1119, 71196), (1396, 57069), (1492, 53397), (2094, 38046), (2238, 35598), (3141, 25364), (3357, 23732), (4188, 19023), (4476, 17799), (5933, 13428), (6282, 12682), (6341, 12564), (6714, 11866)]