71226036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7639}}^1$

素因数の和:7693

約数の個数: 72

約数和(自身を含む): 211352960

約数和(自身を除く): 140126924

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, 4662, 7639, 9324, 15278, 22917, 30556, 45834, 53473, 68751, 91668, 106946, 137502, 160419, 213892, 275004, 282643, 320838, 481257, 565286, 641676, 847929, 962514, 1130572, 1695858, 1925028, 1978501, 2543787, 3391716, 3957002, 5087574, 5935503, 7914004, 10175148, 11871006, 17806509, 23742012, 35613018, 71226036]

約数ペア:

[(1, 71226036), (2, 35613018), (3, 23742012), (4, 17806509), (6, 11871006), (7, 10175148), (9, 7914004), (12, 5935503), (14, 5087574), (18, 3957002), (21, 3391716), (28, 2543787), (36, 1978501), (37, 1925028), (42, 1695858), (63, 1130572), (74, 962514), (84, 847929), (111, 641676), (126, 565286), (148, 481257), (222, 320838), (252, 282643), (259, 275004), (333, 213892), (444, 160419), (518, 137502), (666, 106946), (777, 91668), (1036, 68751), (1332, 53473), (1554, 45834), (2331, 30556), (3108, 22917), (4662, 15278), (7639, 9324)]