39184460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14731}}^1$

素因数の和:14766

約数の個数: 48

約数和(自身を含む): 98999040

約数和(自身を除く): 59814580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 14731, 29462, 58924, 73655, 103117, 147310, 206234, 279889, 294620, 412468, 515585, 559778, 1031170, 1119556, 1399445, 1959223, 2062340, 2798890, 3918446, 5597780, 7836892, 9796115, 19592230, 39184460]

約数ペア:

[(1, 39184460), (2, 19592230), (4, 9796115), (5, 7836892), (7, 5597780), (10, 3918446), (14, 2798890), (19, 2062340), (20, 1959223), (28, 1399445), (35, 1119556), (38, 1031170), (70, 559778), (76, 515585), (95, 412468), (133, 294620), (140, 279889), (190, 206234), (266, 147310), (380, 103117), (532, 73655), (665, 58924), (1330, 29462), (2660, 14731)]