67037985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 146165760

約数和(自身を除く): 79127775

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 23, 35, 45, 57, 63, 69, 95, 105, 115, 133, 161, 171, 207, 285, 315, 345, 399, 437, 483, 487, 665, 805, 855, 1035, 1197, 1311, 1449, 1461, 1995, 2185, 2415, 2435, 3059, 3409, 3933, 4383, 5985, 6555, 7245, 7305, 9177, 9253, 10227, 11201, 15295, 17045, 19665, 21915, 27531, 27759, 30681, 33603, 45885, 46265, 51135, 56005, 64771, 78407, 83277, 100809, 137655, 138795, 153405, 168015, 194313, 212819, 235221, 323855, 392035, 416385, 504045, 582939, 638457, 705663, 971565, 1064095, 1176105, 1489733, 1915371, 2914695, 3192285, 3528315, 4469199, 7448665, 9576855, 13407597, 22345995, 67037985]

約数ペア:

[(1, 67037985), (3, 22345995), (5, 13407597), (7, 9576855), (9, 7448665), (15, 4469199), (19, 3528315), (21, 3192285), (23, 2914695), (35, 1915371), (45, 1489733), (57, 1176105), (63, 1064095), (69, 971565), (95, 705663), (105, 638457), (115, 582939), (133, 504045), (161, 416385), (171, 392035), (207, 323855), (285, 235221), (315, 212819), (345, 194313), (399, 168015), (437, 153405), (483, 138795), (487, 137655), (665, 100809), (805, 83277), (855, 78407), (1035, 64771), (1197, 56005), (1311, 51135), (1449, 46265), (1461, 45885), (1995, 33603), (2185, 30681), (2415, 27759), (2435, 27531), (3059, 21915), (3409, 19665), (3933, 17045), (4383, 15295), (5985, 11201), (6555, 10227), (7245, 9253), (7305, 9177)]