18441878064

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{9370873}}^1$

素因数の和:9370925

約数の個数: 40

約数和(自身を含む): 48803511792

約数和(自身を除く): 30361633728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 9370873, 18741746, 28112619, 37483492, 56225238, 74966984, 112450476, 149933968, 224900952, 384205793, 449801904, 768411586, 1152617379, 1536823172, 2305234758, 3073646344, 4610469516, 6147292688, 9220939032, 18441878064]

約数ペア:

[(1, 18441878064), (2, 9220939032), (3, 6147292688), (4, 4610469516), (6, 3073646344), (8, 2305234758), (12, 1536823172), (16, 1152617379), (24, 768411586), (41, 449801904), (48, 384205793), (82, 224900952), (123, 149933968), (164, 112450476), (246, 74966984), (328, 56225238), (492, 37483492), (656, 28112619), (984, 18741746), (1968, 9370873)]