61839288

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13633}}^1$

素因数の和:13658

約数の個数: 80

約数和(自身を含む): 197965680

約数和(自身を除く): 136126392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 13633, 27266, 40899, 54532, 81798, 95431, 109064, 122697, 163596, 190862, 245394, 286293, 327192, 368091, 381724, 490788, 572586, 736182, 763448, 858879, 981576, 1104273, 1145172, 1472364, 1717758, 2208546, 2290344, 2576637, 2944728, 3435516, 4417092, 5153274, 6871032, 7729911, 8834184, 10306548, 15459822, 20613096, 30919644, 61839288]

約数ペア:

[(1, 61839288), (2, 30919644), (3, 20613096), (4, 15459822), (6, 10306548), (7, 8834184), (8, 7729911), (9, 6871032), (12, 5153274), (14, 4417092), (18, 3435516), (21, 2944728), (24, 2576637), (27, 2290344), (28, 2208546), (36, 1717758), (42, 1472364), (54, 1145172), (56, 1104273), (63, 981576), (72, 858879), (81, 763448), (84, 736182), (108, 572586), (126, 490788), (162, 381724), (168, 368091), (189, 327192), (216, 286293), (252, 245394), (324, 190862), (378, 163596), (504, 122697), (567, 109064), (648, 95431), (756, 81798), (1134, 54532), (1512, 40899), (2268, 27266), (4536, 13633)]