42791814

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 72

約数和(自身を含む): 104314392

約数和(自身を除く): 61522578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 243, 338, 351, 486, 507, 521, 702, 1014, 1042, 1053, 1521, 1563, 2106, 3042, 3126, 3159, 4563, 4689, 6318, 6773, 9126, 9378, 13546, 13689, 14067, 20319, 27378, 28134, 40638, 41067, 42201, 60957, 82134, 84402, 88049, 121914, 126603, 176098, 182871, 253206, 264147, 365742, 528294, 548613, 792441, 1097226, 1584882, 1645839, 2377323, 3291678, 4754646, 7131969, 14263938, 21395907, 42791814]

約数ペア:

[(1, 42791814), (2, 21395907), (3, 14263938), (6, 7131969), (9, 4754646), (13, 3291678), (18, 2377323), (26, 1645839), (27, 1584882), (39, 1097226), (54, 792441), (78, 548613), (81, 528294), (117, 365742), (162, 264147), (169, 253206), (234, 182871), (243, 176098), (338, 126603), (351, 121914), (486, 88049), (507, 84402), (521, 82134), (702, 60957), (1014, 42201), (1042, 41067), (1053, 40638), (1521, 28134), (1563, 27378), (2106, 20319), (3042, 14067), (3126, 13689), (3159, 13546), (4563, 9378), (4689, 9126), (6318, 6773)]