43923152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 106159872

約数和(自身を除く): 62236720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 97, 104, 112, 182, 194, 208, 311, 364, 388, 622, 679, 728, 776, 1244, 1261, 1358, 1456, 1552, 2177, 2488, 2522, 2716, 4043, 4354, 4976, 5044, 5432, 8086, 8708, 8827, 10088, 10864, 16172, 17416, 17654, 20176, 28301, 30167, 32344, 34832, 35308, 56602, 60334, 64688, 70616, 113204, 120668, 141232, 211169, 226408, 241336, 392171, 422338, 452816, 482672, 784342, 844676, 1568684, 1689352, 2745197, 3137368, 3378704, 5490394, 6274736, 10980788, 21961576, 43923152]

約数ペア:

[(1, 43923152), (2, 21961576), (4, 10980788), (7, 6274736), (8, 5490394), (13, 3378704), (14, 3137368), (16, 2745197), (26, 1689352), (28, 1568684), (52, 844676), (56, 784342), (91, 482672), (97, 452816), (104, 422338), (112, 392171), (182, 241336), (194, 226408), (208, 211169), (311, 141232), (364, 120668), (388, 113204), (622, 70616), (679, 64688), (728, 60334), (776, 56602), (1244, 35308), (1261, 34832), (1358, 32344), (1456, 30167), (1552, 28301), (2177, 20176), (2488, 17654), (2522, 17416), (2716, 16172), (4043, 10864), (4354, 10088), (4976, 8827), (5044, 8708), (5432, 8086)]