72570888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3371}}^1$

素因数の和:3419

約数の個数: 96

約数和(自身を含む): 220933440

約数和(自身を除く): 148362552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3371, 3588, 5382, 6742, 7176, 10113, 10764, 13484, 20226, 21528, 26968, 30339, 40452, 43823, 60678, 77533, 80904, 87646, 121356, 131469, 155066, 175292, 232599, 242712, 262938, 310132, 350584, 394407, 465198, 525876, 620264, 697797, 788814, 930396, 1007929, 1051752, 1395594, 1577628, 1860792, 2015858, 2791188, 3023787, 3155256, 4031716, 5582376, 6047574, 8063432, 9071361, 12095148, 18142722, 24190296, 36285444, 72570888]

約数ペア:

[(1, 72570888), (2, 36285444), (3, 24190296), (4, 18142722), (6, 12095148), (8, 9071361), (9, 8063432), (12, 6047574), (13, 5582376), (18, 4031716), (23, 3155256), (24, 3023787), (26, 2791188), (36, 2015858), (39, 1860792), (46, 1577628), (52, 1395594), (69, 1051752), (72, 1007929), (78, 930396), (92, 788814), (104, 697797), (117, 620264), (138, 525876), (156, 465198), (184, 394407), (207, 350584), (234, 310132), (276, 262938), (299, 242712), (312, 232599), (414, 175292), (468, 155066), (552, 131469), (598, 121356), (828, 87646), (897, 80904), (936, 77533), (1196, 60678), (1656, 43823), (1794, 40452), (2392, 30339), (2691, 26968), (3371, 21528), (3588, 20226), (5382, 13484), (6742, 10764), (7176, 10113)]