65117248

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{761}}^1$

素因数の和:971

約数の個数: 56

約数和(自身を含む): 148644864

約数和(自身を除く): 83527616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 761, 764, 1337, 1522, 1528, 2674, 3044, 3056, 5327, 5348, 6088, 6112, 10654, 10696, 12176, 12224, 21308, 21392, 24352, 42616, 42784, 48704, 85232, 85568, 145351, 170464, 290702, 340928, 581404, 1017457, 1162808, 2034914, 2325616, 4069828, 4651232, 8139656, 9302464, 16279312, 32558624, 65117248]

約数ペア:

[(1, 65117248), (2, 32558624), (4, 16279312), (7, 9302464), (8, 8139656), (14, 4651232), (16, 4069828), (28, 2325616), (32, 2034914), (56, 1162808), (64, 1017457), (112, 581404), (191, 340928), (224, 290702), (382, 170464), (448, 145351), (761, 85568), (764, 85232), (1337, 48704), (1522, 42784), (1528, 42616), (2674, 24352), (3044, 21392), (3056, 21308), (5327, 12224), (5348, 12176), (6088, 10696), (6112, 10654)]