72610552

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9749}}^1$

素因数の和:9788

約数の個数: 48

約数和(自身を含む): 166725000

約数和(自身を除く): 94114448

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 9749, 19498, 38996, 68243, 77992, 136486, 185231, 272972, 370462, 477701, 545944, 740924, 955402, 1296617, 1481848, 1910804, 2593234, 3821608, 5186468, 9076319, 10372936, 18152638, 36305276, 72610552]

約数ペア:

[(1, 72610552), (2, 36305276), (4, 18152638), (7, 10372936), (8, 9076319), (14, 5186468), (19, 3821608), (28, 2593234), (38, 1910804), (49, 1481848), (56, 1296617), (76, 955402), (98, 740924), (133, 545944), (152, 477701), (196, 370462), (266, 272972), (392, 185231), (532, 136486), (931, 77992), (1064, 68243), (1862, 38996), (3724, 19498), (7448, 9749)]