67457936

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 162739584

約数和(自身を除く): 95281648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 107, 112, 182, 208, 214, 364, 428, 433, 728, 749, 856, 866, 1391, 1456, 1498, 1712, 1732, 2782, 2996, 3031, 3464, 5564, 5629, 5992, 6062, 6928, 9737, 11128, 11258, 11984, 12124, 19474, 22256, 22516, 24248, 38948, 39403, 45032, 46331, 48496, 77896, 78806, 90064, 92662, 155792, 157612, 185324, 315224, 324317, 370648, 602303, 630448, 648634, 741296, 1204606, 1297268, 2409212, 2594536, 4216121, 4818424, 5189072, 8432242, 9636848, 16864484, 33728968, 67457936]

約数ペア:

[(1, 67457936), (2, 33728968), (4, 16864484), (7, 9636848), (8, 8432242), (13, 5189072), (14, 4818424), (16, 4216121), (26, 2594536), (28, 2409212), (52, 1297268), (56, 1204606), (91, 741296), (104, 648634), (107, 630448), (112, 602303), (182, 370648), (208, 324317), (214, 315224), (364, 185324), (428, 157612), (433, 155792), (728, 92662), (749, 90064), (856, 78806), (866, 77896), (1391, 48496), (1456, 46331), (1498, 45032), (1712, 39403), (1732, 38948), (2782, 24248), (2996, 22516), (3031, 22256), (3464, 19474), (5564, 12124), (5629, 11984), (5992, 11258), (6062, 11128), (6928, 9737)]