84543144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{503233}}^1$

素因数の和:503249

約数の個数: 32

約数和(自身を含む): 241552320

約数和(自身を除く): 157009176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 503233, 1006466, 1509699, 2012932, 3019398, 3522631, 4025864, 6038796, 7045262, 10567893, 12077592, 14090524, 21135786, 28181048, 42271572, 84543144]

約数ペア:

[(1, 84543144), (2, 42271572), (3, 28181048), (4, 21135786), (6, 14090524), (7, 12077592), (8, 10567893), (12, 7045262), (14, 6038796), (21, 4025864), (24, 3522631), (28, 3019398), (42, 2012932), (56, 1509699), (84, 1006466), (168, 503233)]