20182464

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1002

約数の個数: 84

約数和(自身を含む): 59475624

約数和(自身を除く): 39293160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 947, 1184, 1332, 1776, 1894, 2368, 2664, 2841, 3552, 3788, 5328, 5682, 7104, 7576, 8523, 10656, 11364, 15152, 17046, 21312, 22728, 30304, 34092, 35039, 45456, 60608, 68184, 70078, 90912, 105117, 136368, 140156, 181824, 210234, 272736, 280312, 315351, 420468, 545472, 560624, 630702, 840936, 1121248, 1261404, 1681872, 2242496, 2522808, 3363744, 5045616, 6727488, 10091232, 20182464]

約数ペア:

[(1, 20182464), (2, 10091232), (3, 6727488), (4, 5045616), (6, 3363744), (8, 2522808), (9, 2242496), (12, 1681872), (16, 1261404), (18, 1121248), (24, 840936), (32, 630702), (36, 560624), (37, 545472), (48, 420468), (64, 315351), (72, 280312), (74, 272736), (96, 210234), (111, 181824), (144, 140156), (148, 136368), (192, 105117), (222, 90912), (288, 70078), (296, 68184), (333, 60608), (444, 45456), (576, 35039), (592, 34092), (666, 30304), (888, 22728), (947, 21312), (1184, 17046), (1332, 15152), (1776, 11364), (1894, 10656), (2368, 8523), (2664, 7576), (2841, 7104), (3552, 5682), (3788, 5328)]