64538936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6163}}^1$

素因数の和:6204

約数の個数: 64

約数和(自身を含む): 159770880

約数和(自身を除く): 95231944

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 6163, 10472, 12326, 24652, 43141, 49304, 67793, 86282, 104771, 135586, 172564, 209542, 271172, 345128, 419084, 474551, 542344, 733397, 838168, 949102, 1152481, 1466794, 1898204, 2304962, 2933588, 3796408, 4609924, 5867176, 8067367, 9219848, 16134734, 32269468, 64538936]

約数ペア:

[(1, 64538936), (2, 32269468), (4, 16134734), (7, 9219848), (8, 8067367), (11, 5867176), (14, 4609924), (17, 3796408), (22, 2933588), (28, 2304962), (34, 1898204), (44, 1466794), (56, 1152481), (68, 949102), (77, 838168), (88, 733397), (119, 542344), (136, 474551), (154, 419084), (187, 345128), (238, 271172), (308, 209542), (374, 172564), (476, 135586), (616, 104771), (748, 86282), (952, 67793), (1309, 49304), (1496, 43141), (2618, 24652), (5236, 12326), (6163, 10472)]