4456256

素因数分解:

$2^6\times 7^4\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 70

約数和(自身を含む): 10671810

約数和(自身を除く): 6215554

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 196, 203, 224, 232, 343, 392, 406, 448, 464, 686, 784, 812, 928, 1372, 1421, 1568, 1624, 1856, 2401, 2744, 2842, 3136, 3248, 4802, 5488, 5684, 6496, 9604, 9947, 10976, 11368, 12992, 19208, 19894, 21952, 22736, 38416, 39788, 45472, 69629, 76832, 79576, 90944, 139258, 153664, 159152, 278516, 318304, 557032, 636608, 1114064, 2228128, 4456256]

約数ペア:

[(1, 4456256), (2, 2228128), (4, 1114064), (7, 636608), (8, 557032), (14, 318304), (16, 278516), (28, 159152), (29, 153664), (32, 139258), (49, 90944), (56, 79576), (58, 76832), (64, 69629), (98, 45472), (112, 39788), (116, 38416), (196, 22736), (203, 21952), (224, 19894), (232, 19208), (343, 12992), (392, 11368), (406, 10976), (448, 9947), (464, 9604), (686, 6496), (784, 5684), (812, 5488), (928, 4802), (1372, 3248), (1421, 3136), (1568, 2842), (1624, 2744), (1856, 2401)]