68654292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2203}}^1$

素因数の和:2277

約数の個数: 72

約数和(自身を含む): 189949536

約数和(自身を除く): 121295244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2203, 2226, 2597, 4406, 4452, 5194, 6609, 7791, 8812, 10388, 13218, 15421, 15582, 26436, 30842, 31164, 46263, 61684, 92526, 107947, 116759, 185052, 215894, 233518, 323841, 350277, 431788, 467036, 647682, 700554, 817313, 1295364, 1401108, 1634626, 2451939, 3269252, 4903878, 5721191, 9807756, 11442382, 17163573, 22884764, 34327146, 68654292]

約数ペア:

[(1, 68654292), (2, 34327146), (3, 22884764), (4, 17163573), (6, 11442382), (7, 9807756), (12, 5721191), (14, 4903878), (21, 3269252), (28, 2451939), (42, 1634626), (49, 1401108), (53, 1295364), (84, 817313), (98, 700554), (106, 647682), (147, 467036), (159, 431788), (196, 350277), (212, 323841), (294, 233518), (318, 215894), (371, 185052), (588, 116759), (636, 107947), (742, 92526), (1113, 61684), (1484, 46263), (2203, 31164), (2226, 30842), (2597, 26436), (4406, 15582), (4452, 15421), (5194, 13218), (6609, 10388), (7791, 8812)]