65669632

素因数分解:

$2^9\times 7^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 80

約数和(自身を含む): 152615232

約数和(自身を除く): 86945600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 251, 256, 292, 448, 502, 511, 512, 584, 896, 1004, 1022, 1168, 1757, 1792, 2008, 2044, 2336, 3514, 3584, 4016, 4088, 4672, 7028, 8032, 8176, 9344, 14056, 16064, 16352, 18323, 18688, 28112, 32128, 32704, 36646, 37376, 56224, 64256, 65408, 73292, 112448, 128261, 128512, 130816, 146584, 224896, 256522, 261632, 293168, 449792, 513044, 586336, 899584, 1026088, 1172672, 2052176, 2345344, 4104352, 4690688, 8208704, 9381376, 16417408, 32834816, 65669632]

約数ペア:

[(1, 65669632), (2, 32834816), (4, 16417408), (7, 9381376), (8, 8208704), (14, 4690688), (16, 4104352), (28, 2345344), (32, 2052176), (56, 1172672), (64, 1026088), (73, 899584), (112, 586336), (128, 513044), (146, 449792), (224, 293168), (251, 261632), (256, 256522), (292, 224896), (448, 146584), (502, 130816), (511, 128512), (512, 128261), (584, 112448), (896, 73292), (1004, 65408), (1022, 64256), (1168, 56224), (1757, 37376), (1792, 36646), (2008, 32704), (2044, 32128), (2336, 28112), (3514, 18688), (3584, 18323), (4016, 16352), (4088, 16064), (4672, 14056), (7028, 9344), (8032, 8176)]