785873466

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{293}}^1\times {\mathrm{3041}}^1$

素因数の和:3356

約数の個数: 72

約数和(自身を含む): 1988135604

約数和(自身を除く): 1202262138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 293, 294, 441, 586, 879, 882, 1758, 2051, 2637, 3041, 4102, 5274, 6082, 6153, 9123, 12306, 14357, 18246, 18459, 21287, 27369, 28714, 36918, 42574, 43071, 54738, 63861, 86142, 127722, 129213, 149009, 191583, 258426, 298018, 383166, 447027, 891013, 894054, 1341081, 1782026, 2673039, 2682162, 5346078, 6237091, 8019117, 12474182, 16038234, 18711273, 37422546, 43659637, 56133819, 87319274, 112267638, 130978911, 261957822, 392936733, 785873466]

約数ペア:

[(1, 785873466), (2, 392936733), (3, 261957822), (6, 130978911), (7, 112267638), (9, 87319274), (14, 56133819), (18, 43659637), (21, 37422546), (42, 18711273), (49, 16038234), (63, 12474182), (98, 8019117), (126, 6237091), (147, 5346078), (293, 2682162), (294, 2673039), (441, 1782026), (586, 1341081), (879, 894054), (882, 891013), (1758, 447027), (2051, 383166), (2637, 298018), (3041, 258426), (4102, 191583), (5274, 149009), (6082, 129213), (6153, 127722), (9123, 86142), (12306, 63861), (14357, 54738), (18246, 43071), (18459, 42574), (21287, 36918), (27369, 28714)]