29678076

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1645

約数の個数: 72

約数和(自身を含む): 81943680

約数和(自身を除く): 52265604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 1607, 2052, 3078, 3214, 4617, 4821, 6156, 6428, 9234, 9642, 14463, 18468, 19284, 28926, 30533, 43389, 57852, 61066, 86778, 91599, 122132, 130167, 173556, 183198, 260334, 274797, 366396, 390501, 520668, 549594, 781002, 824391, 1099188, 1562004, 1648782, 2473173, 3297564, 4946346, 7419519, 9892692, 14839038, 29678076]

約数ペア:

[(1, 29678076), (2, 14839038), (3, 9892692), (4, 7419519), (6, 4946346), (9, 3297564), (12, 2473173), (18, 1648782), (19, 1562004), (27, 1099188), (36, 824391), (38, 781002), (54, 549594), (57, 520668), (76, 390501), (81, 366396), (108, 274797), (114, 260334), (162, 183198), (171, 173556), (228, 130167), (243, 122132), (324, 91599), (342, 86778), (486, 61066), (513, 57852), (684, 43389), (972, 30533), (1026, 28926), (1539, 19284), (1607, 18468), (2052, 14463), (3078, 9642), (3214, 9234), (4617, 6428), (4821, 6156)]