17865374904

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2120771}}^1$

素因数の和:2120802

約数の個数: 80

約数和(自身を含む): 53888816520

約数和(自身を除く): 36023441616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 2120771, 4241542, 6362313, 8483084, 12724626, 16966168, 19086939, 25449252, 27570023, 38173878, 50898504, 55140046, 57260817, 76347756, 82710069, 110280092, 114521634, 152695512, 165420138, 171782451, 220560184, 229043268, 248130207, 330840276, 343564902, 458086536, 496260414, 661680552, 687129804, 744390621, 992520828, 1374259608, 1488781242, 1985041656, 2233171863, 2977562484, 4466343726, 5955124968, 8932687452, 17865374904]

約数ペア:

[(1, 17865374904), (2, 8932687452), (3, 5955124968), (4, 4466343726), (6, 2977562484), (8, 2233171863), (9, 1985041656), (12, 1488781242), (13, 1374259608), (18, 992520828), (24, 744390621), (26, 687129804), (27, 661680552), (36, 496260414), (39, 458086536), (52, 343564902), (54, 330840276), (72, 248130207), (78, 229043268), (81, 220560184), (104, 171782451), (108, 165420138), (117, 152695512), (156, 114521634), (162, 110280092), (216, 82710069), (234, 76347756), (312, 57260817), (324, 55140046), (351, 50898504), (468, 38173878), (648, 27570023), (702, 25449252), (936, 19086939), (1053, 16966168), (1404, 12724626), (2106, 8483084), (2808, 6362313), (4212, 4241542), (8424, 2120771)]