86649248

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:854

約数の個数: 72

約数和(自身を含む): 201426372

約数和(自身を除く): 114777124

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 584, 757, 784, 1022, 1168, 1514, 1568, 2044, 2336, 3028, 3577, 4088, 5299, 6056, 7154, 8176, 10598, 12112, 14308, 16352, 21196, 24224, 28616, 37093, 42392, 55261, 57232, 74186, 84784, 110522, 114464, 148372, 169568, 221044, 296744, 386827, 442088, 593488, 773654, 884176, 1186976, 1547308, 1768352, 2707789, 3094616, 5415578, 6189232, 10831156, 12378464, 21662312, 43324624, 86649248]

約数ペア:

[(1, 86649248), (2, 43324624), (4, 21662312), (7, 12378464), (8, 10831156), (14, 6189232), (16, 5415578), (28, 3094616), (32, 2707789), (49, 1768352), (56, 1547308), (73, 1186976), (98, 884176), (112, 773654), (146, 593488), (196, 442088), (224, 386827), (292, 296744), (392, 221044), (511, 169568), (584, 148372), (757, 114464), (784, 110522), (1022, 84784), (1168, 74186), (1514, 57232), (1568, 55261), (2044, 42392), (2336, 37093), (3028, 28616), (3577, 24224), (4088, 21196), (5299, 16352), (6056, 14308), (7154, 12112), (8176, 10598)]