72568296

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53047}}^1$

素因数の和:53078

約数の個数: 48

約数和(自身を含む): 206887200

約数和(自身を除く): 134318904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 53047, 106094, 159141, 212188, 318282, 424376, 477423, 636564, 954846, 1007893, 1273128, 1909692, 2015786, 3023679, 3819384, 4031572, 6047358, 8063144, 9071037, 12094716, 18142074, 24189432, 36284148, 72568296]

約数ペア:

[(1, 72568296), (2, 36284148), (3, 24189432), (4, 18142074), (6, 12094716), (8, 9071037), (9, 8063144), (12, 6047358), (18, 4031572), (19, 3819384), (24, 3023679), (36, 2015786), (38, 1909692), (57, 1273128), (72, 1007893), (76, 954846), (114, 636564), (152, 477423), (171, 424376), (228, 318282), (342, 212188), (456, 159141), (684, 106094), (1368, 53047)]