31325424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2953}}^1$

素因数の和:2994

約数の個数: 80

約数和(自身を含む): 92306592

約数和(自身を除く): 60981168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 2953, 3536, 5304, 5906, 8859, 10608, 11812, 17718, 23624, 35436, 38389, 47248, 50201, 70872, 76778, 100402, 115167, 141744, 150603, 153556, 200804, 230334, 301206, 307112, 401608, 460668, 602412, 614224, 652613, 803216, 921336, 1204824, 1305226, 1842672, 1957839, 2409648, 2610452, 3915678, 5220904, 7831356, 10441808, 15662712, 31325424]

約数ペア:

[(1, 31325424), (2, 15662712), (3, 10441808), (4, 7831356), (6, 5220904), (8, 3915678), (12, 2610452), (13, 2409648), (16, 1957839), (17, 1842672), (24, 1305226), (26, 1204824), (34, 921336), (39, 803216), (48, 652613), (51, 614224), (52, 602412), (68, 460668), (78, 401608), (102, 307112), (104, 301206), (136, 230334), (156, 200804), (204, 153556), (208, 150603), (221, 141744), (272, 115167), (312, 100402), (408, 76778), (442, 70872), (624, 50201), (663, 47248), (816, 38389), (884, 35436), (1326, 23624), (1768, 17718), (2652, 11812), (2953, 10608), (3536, 8859), (5304, 5906)]