40682538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7559}}^1$

素因数の和:7603

約数の個数: 48

約数和(自身を含む): 99066240

約数和(自身を除く): 58383702

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 7559, 15118, 22677, 45354, 68031, 98267, 136062, 173857, 196534, 294801, 347714, 521571, 589602, 884403, 1043142, 1564713, 1768806, 2260141, 3129426, 4520282, 6780423, 13560846, 20341269, 40682538]

約数ペア:

[(1, 40682538), (2, 20341269), (3, 13560846), (6, 6780423), (9, 4520282), (13, 3129426), (18, 2260141), (23, 1768806), (26, 1564713), (39, 1043142), (46, 884403), (69, 589602), (78, 521571), (117, 347714), (138, 294801), (207, 196534), (234, 173857), (299, 136062), (414, 98267), (598, 68031), (897, 45354), (1794, 22677), (2691, 15118), (5382, 7559)]