8435056

素因数分解:

$2^4\times 7^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 80

約数和(自身を含む): 20088000

約数和(自身を除く): 11652944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 53, 56, 58, 98, 106, 112, 116, 196, 203, 212, 232, 343, 371, 392, 406, 424, 464, 686, 742, 784, 812, 848, 1372, 1421, 1484, 1537, 1624, 2597, 2744, 2842, 2968, 3074, 3248, 5194, 5488, 5684, 5936, 6148, 9947, 10388, 10759, 11368, 12296, 18179, 19894, 20776, 21518, 22736, 24592, 36358, 39788, 41552, 43036, 72716, 75313, 79576, 86072, 145432, 150626, 159152, 172144, 290864, 301252, 527191, 602504, 1054382, 1205008, 2108764, 4217528, 8435056]

約数ペア:

[(1, 8435056), (2, 4217528), (4, 2108764), (7, 1205008), (8, 1054382), (14, 602504), (16, 527191), (28, 301252), (29, 290864), (49, 172144), (53, 159152), (56, 150626), (58, 145432), (98, 86072), (106, 79576), (112, 75313), (116, 72716), (196, 43036), (203, 41552), (212, 39788), (232, 36358), (343, 24592), (371, 22736), (392, 21518), (406, 20776), (424, 19894), (464, 18179), (686, 12296), (742, 11368), (784, 10759), (812, 10388), (848, 9947), (1372, 6148), (1421, 5936), (1484, 5684), (1537, 5488), (1624, 5194), (2597, 3248), (2744, 3074), (2842, 2968)]