72038484

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1427

約数の個数: 120

約数和(自身を含む): 224746368

約数和(自身を除く): 152707884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1381, 1449, 1863, 1932, 2268, 2484, 2762, 2898, 3726, 4143, 4347, 5524, 5796, 7452, 8286, 8694, 9667, 12429, 13041, 16572, 17388, 19334, 24858, 26082, 29001, 31763, 37287, 38668, 49716, 52164, 58002, 63526, 74574, 87003, 95289, 111861, 116004, 127052, 149148, 174006, 190578, 222341, 223722, 261009, 285867, 348012, 381156, 444682, 447444, 522018, 571734, 667023, 783027, 857601, 889364, 1044036, 1143468, 1334046, 1566054, 1715202, 2001069, 2572803, 2668092, 3132108, 3430404, 4002138, 5145606, 6003207, 8004276, 10291212, 12006414, 18009621, 24012828, 36019242, 72038484]

約数ペア:

[(1, 72038484), (2, 36019242), (3, 24012828), (4, 18009621), (6, 12006414), (7, 10291212), (9, 8004276), (12, 6003207), (14, 5145606), (18, 4002138), (21, 3430404), (23, 3132108), (27, 2668092), (28, 2572803), (36, 2001069), (42, 1715202), (46, 1566054), (54, 1334046), (63, 1143468), (69, 1044036), (81, 889364), (84, 857601), (92, 783027), (108, 667023), (126, 571734), (138, 522018), (161, 447444), (162, 444682), (189, 381156), (207, 348012), (252, 285867), (276, 261009), (322, 223722), (324, 222341), (378, 190578), (414, 174006), (483, 149148), (567, 127052), (621, 116004), (644, 111861), (756, 95289), (828, 87003), (966, 74574), (1134, 63526), (1242, 58002), (1381, 52164), (1449, 49716), (1863, 38668), (1932, 37287), (2268, 31763), (2484, 29001), (2762, 26082), (2898, 24858), (3726, 19334), (4143, 17388), (4347, 16572), (5524, 13041), (5796, 12429), (7452, 9667), (8286, 8694)]