39457068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27631}}^1$

素因数の和:27662

約数の個数: 48

約数和(自身を含む): 111412224

約数和(自身を除く): 71955156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 27631, 55262, 82893, 110524, 165786, 193417, 331572, 386834, 469727, 580251, 773668, 939454, 1160502, 1409181, 1878908, 2321004, 2818362, 3288089, 5636724, 6576178, 9864267, 13152356, 19728534, 39457068]

約数ペア:

[(1, 39457068), (2, 19728534), (3, 13152356), (4, 9864267), (6, 6576178), (7, 5636724), (12, 3288089), (14, 2818362), (17, 2321004), (21, 1878908), (28, 1409181), (34, 1160502), (42, 939454), (51, 773668), (68, 580251), (84, 469727), (102, 386834), (119, 331572), (204, 193417), (238, 165786), (357, 110524), (476, 82893), (714, 55262), (1428, 27631)]