40550076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4349}}^1$

素因数の和:4403

約数の個数: 72

約数和(自身を含む): 120338400

約数和(自身を除く): 79788324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4349, 4662, 8698, 9324, 13047, 17396, 26094, 30443, 39141, 52188, 60886, 78282, 91329, 121772, 156564, 160913, 182658, 273987, 321826, 365316, 482739, 547974, 643652, 965478, 1095948, 1126391, 1448217, 1930956, 2252782, 2896434, 3379173, 4505564, 5792868, 6758346, 10137519, 13516692, 20275038, 40550076]

約数ペア:

[(1, 40550076), (2, 20275038), (3, 13516692), (4, 10137519), (6, 6758346), (7, 5792868), (9, 4505564), (12, 3379173), (14, 2896434), (18, 2252782), (21, 1930956), (28, 1448217), (36, 1126391), (37, 1095948), (42, 965478), (63, 643652), (74, 547974), (84, 482739), (111, 365316), (126, 321826), (148, 273987), (222, 182658), (252, 160913), (259, 156564), (333, 121772), (444, 91329), (518, 78282), (666, 60886), (777, 52188), (1036, 39141), (1332, 30443), (1554, 26094), (2331, 17396), (3108, 13047), (4349, 9324), (4662, 8698)]