40594736

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:611

約数の個数: 80

約数和(自身を含む): 98952000

約数和(自身を除く): 58357264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 569, 637, 686, 728, 784, 1138, 1274, 1372, 1456, 2276, 2548, 2744, 3983, 4459, 4552, 5096, 5488, 7397, 7966, 8918, 9104, 10192, 14794, 15932, 17836, 27881, 29588, 31864, 35672, 51779, 55762, 59176, 63728, 71344, 103558, 111524, 118352, 195167, 207116, 223048, 362453, 390334, 414232, 446096, 724906, 780668, 828464, 1449812, 1561336, 2537171, 2899624, 3122672, 5074342, 5799248, 10148684, 20297368, 40594736]

約数ペア:

[(1, 40594736), (2, 20297368), (4, 10148684), (7, 5799248), (8, 5074342), (13, 3122672), (14, 2899624), (16, 2537171), (26, 1561336), (28, 1449812), (49, 828464), (52, 780668), (56, 724906), (91, 446096), (98, 414232), (104, 390334), (112, 362453), (182, 223048), (196, 207116), (208, 195167), (343, 118352), (364, 111524), (392, 103558), (569, 71344), (637, 63728), (686, 59176), (728, 55762), (784, 51779), (1138, 35672), (1274, 31864), (1372, 29588), (1456, 27881), (2276, 17836), (2548, 15932), (2744, 14794), (3983, 10192), (4459, 9104), (4552, 8918), (5096, 7966), (5488, 7397)]