72247392

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{35837}}^1$

素因数の和:35860

約数の個数: 72

約数和(自身を含む): 234810576

約数和(自身を除く): 162563184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 35837, 71674, 107511, 143348, 215022, 250859, 286696, 322533, 430044, 501718, 573392, 645066, 752577, 860088, 1003436, 1146784, 1290132, 1505154, 1720176, 2006872, 2257731, 2580264, 3010308, 3440352, 4013744, 4515462, 5160528, 6020616, 8027488, 9030924, 10321056, 12041232, 18061848, 24082464, 36123696, 72247392]

約数ペア:

[(1, 72247392), (2, 36123696), (3, 24082464), (4, 18061848), (6, 12041232), (7, 10321056), (8, 9030924), (9, 8027488), (12, 6020616), (14, 5160528), (16, 4515462), (18, 4013744), (21, 3440352), (24, 3010308), (28, 2580264), (32, 2257731), (36, 2006872), (42, 1720176), (48, 1505154), (56, 1290132), (63, 1146784), (72, 1003436), (84, 860088), (96, 752577), (112, 645066), (126, 573392), (144, 501718), (168, 430044), (224, 322533), (252, 286696), (288, 250859), (336, 215022), (504, 143348), (672, 107511), (1008, 71674), (2016, 35837)]