41640256

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2267}}^1$

素因数の和:2327

約数の個数: 56

約数和(自身を含む): 96780096

約数和(自身を除く): 55139840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2267, 2296, 2624, 4534, 4592, 9068, 9184, 15869, 18136, 18368, 31738, 36272, 63476, 72544, 92947, 126952, 145088, 185894, 253904, 371788, 507808, 650629, 743576, 1015616, 1301258, 1487152, 2602516, 2974304, 5205032, 5948608, 10410064, 20820128, 41640256]

約数ペア:

[(1, 41640256), (2, 20820128), (4, 10410064), (7, 5948608), (8, 5205032), (14, 2974304), (16, 2602516), (28, 1487152), (32, 1301258), (41, 1015616), (56, 743576), (64, 650629), (82, 507808), (112, 371788), (164, 253904), (224, 185894), (287, 145088), (328, 126952), (448, 92947), (574, 72544), (656, 63476), (1148, 36272), (1312, 31738), (2267, 18368), (2296, 18136), (2624, 15869), (4534, 9184), (4592, 9068)]