84276072

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 252720000

約数和(自身を除く): 168443928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 59, 68, 72, 102, 108, 118, 136, 153, 177, 204, 216, 236, 306, 354, 389, 408, 459, 472, 531, 612, 708, 778, 918, 1003, 1062, 1167, 1224, 1416, 1556, 1593, 1836, 2006, 2124, 2334, 3009, 3112, 3186, 3501, 3672, 4012, 4248, 4668, 6018, 6372, 6613, 7002, 8024, 9027, 9336, 10503, 12036, 12744, 13226, 14004, 18054, 19839, 21006, 22951, 24072, 26452, 27081, 28008, 36108, 39678, 42012, 45902, 52904, 54162, 59517, 68853, 72216, 79356, 84024, 91804, 108324, 119034, 137706, 158712, 178551, 183608, 206559, 216648, 238068, 275412, 357102, 390167, 413118, 476136, 550824, 619677, 714204, 780334, 826236, 1170501, 1239354, 1428408, 1560668, 1652472, 2341002, 2478708, 3121336, 3511503, 4682004, 4957416, 7023006, 9364008, 10534509, 14046012, 21069018, 28092024, 42138036, 84276072]

約数ペア:

[(1, 84276072), (2, 42138036), (3, 28092024), (4, 21069018), (6, 14046012), (8, 10534509), (9, 9364008), (12, 7023006), (17, 4957416), (18, 4682004), (24, 3511503), (27, 3121336), (34, 2478708), (36, 2341002), (51, 1652472), (54, 1560668), (59, 1428408), (68, 1239354), (72, 1170501), (102, 826236), (108, 780334), (118, 714204), (136, 619677), (153, 550824), (177, 476136), (204, 413118), (216, 390167), (236, 357102), (306, 275412), (354, 238068), (389, 216648), (408, 206559), (459, 183608), (472, 178551), (531, 158712), (612, 137706), (708, 119034), (778, 108324), (918, 91804), (1003, 84024), (1062, 79356), (1167, 72216), (1224, 68853), (1416, 59517), (1556, 54162), (1593, 52904), (1836, 45902), (2006, 42012), (2124, 39678), (2334, 36108), (3009, 28008), (3112, 27081), (3186, 26452), (3501, 24072), (3672, 22951), (4012, 21006), (4248, 19839), (4668, 18054), (6018, 14004), (6372, 13226), (6613, 12744), (7002, 12036), (8024, 10503), (9027, 9336)]