68449392

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 212010240

約数和(自身を除く): 143560848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 79, 88, 99, 132, 144, 158, 176, 198, 237, 264, 316, 396, 474, 528, 547, 632, 711, 792, 869, 948, 1094, 1264, 1422, 1584, 1641, 1738, 1896, 2188, 2607, 2844, 3282, 3476, 3792, 4376, 4923, 5214, 5688, 6017, 6564, 6952, 7821, 8752, 9846, 10428, 11376, 12034, 13128, 13904, 15642, 18051, 19692, 20856, 24068, 26256, 31284, 36102, 39384, 41712, 43213, 48136, 54153, 62568, 72204, 78768, 86426, 96272, 108306, 125136, 129639, 144408, 172852, 216612, 259278, 288816, 345704, 388917, 433224, 475343, 518556, 691408, 777834, 866448, 950686, 1037112, 1426029, 1555668, 1901372, 2074224, 2852058, 3111336, 3802744, 4278087, 5704116, 6222672, 7605488, 8556174, 11408232, 17112348, 22816464, 34224696, 68449392]

約数ペア:

[(1, 68449392), (2, 34224696), (3, 22816464), (4, 17112348), (6, 11408232), (8, 8556174), (9, 7605488), (11, 6222672), (12, 5704116), (16, 4278087), (18, 3802744), (22, 3111336), (24, 2852058), (33, 2074224), (36, 1901372), (44, 1555668), (48, 1426029), (66, 1037112), (72, 950686), (79, 866448), (88, 777834), (99, 691408), (132, 518556), (144, 475343), (158, 433224), (176, 388917), (198, 345704), (237, 288816), (264, 259278), (316, 216612), (396, 172852), (474, 144408), (528, 129639), (547, 125136), (632, 108306), (711, 96272), (792, 86426), (869, 78768), (948, 72204), (1094, 62568), (1264, 54153), (1422, 48136), (1584, 43213), (1641, 41712), (1738, 39384), (1896, 36102), (2188, 31284), (2607, 26256), (2844, 24068), (3282, 20856), (3476, 19692), (3792, 18051), (4376, 15642), (4923, 13904), (5214, 13128), (5688, 12034), (6017, 11376), (6564, 10428), (6952, 9846), (7821, 8752)]