66836392

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3290

約数の個数: 48

約数和(自身を含む): 148575060

約数和(自身を除く): 81738668

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 3217, 5194, 6434, 10388, 12868, 20776, 22519, 25736, 45038, 90076, 157633, 170501, 180152, 315266, 341002, 630532, 682004, 1193507, 1261064, 1364008, 2387014, 4774028, 8354549, 9548056, 16709098, 33418196, 66836392]

約数ペア:

[(1, 66836392), (2, 33418196), (4, 16709098), (7, 9548056), (8, 8354549), (14, 4774028), (28, 2387014), (49, 1364008), (53, 1261064), (56, 1193507), (98, 682004), (106, 630532), (196, 341002), (212, 315266), (371, 180152), (392, 170501), (424, 157633), (742, 90076), (1484, 45038), (2597, 25736), (2968, 22519), (3217, 20776), (5194, 12868), (6434, 10388)]