72286284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{5153}}^1$

素因数の和:5334

約数の個数: 48

約数和(自身を含む): 193955328

約数和(自身を除く): 121669044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2338, 3507, 4676, 5153, 7014, 10306, 14028, 15459, 20612, 30918, 36071, 61836, 72142, 108213, 144284, 216426, 432852, 860551, 1721102, 2581653, 3442204, 5163306, 6023857, 10326612, 12047714, 18071571, 24095428, 36143142, 72286284]

約数ペア:

[(1, 72286284), (2, 36143142), (3, 24095428), (4, 18071571), (6, 12047714), (7, 10326612), (12, 6023857), (14, 5163306), (21, 3442204), (28, 2581653), (42, 1721102), (84, 860551), (167, 432852), (334, 216426), (501, 144284), (668, 108213), (1002, 72142), (1169, 61836), (2004, 36071), (2338, 30918), (3507, 20612), (4676, 15459), (5153, 14028), (7014, 10306)]