73894688

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4519}}^1$

素因数の和:4609

約数の個数: 48

約数和(自身を含む): 168577920

約数和(自身を除く): 94683232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 4519, 8176, 9038, 16352, 18076, 31633, 36152, 63266, 72304, 126532, 144608, 253064, 329887, 506128, 659774, 1012256, 1319548, 2309209, 2639096, 4618418, 5278192, 9236836, 10556384, 18473672, 36947344, 73894688]

約数ペア:

[(1, 73894688), (2, 36947344), (4, 18473672), (7, 10556384), (8, 9236836), (14, 5278192), (16, 4618418), (28, 2639096), (32, 2309209), (56, 1319548), (73, 1012256), (112, 659774), (146, 506128), (224, 329887), (292, 253064), (511, 144608), (584, 126532), (1022, 72304), (1168, 63266), (2044, 36152), (2336, 31633), (4088, 18076), (4519, 16352), (8176, 9038)]