42184380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2203

約数の個数: 96

約数和(自身を含む): 137926656

約数和(自身を除く): 95742276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2137, 2820, 3290, 3948, 4274, 4935, 6411, 6580, 8548, 9870, 10685, 12822, 14959, 19740, 21370, 25644, 29918, 32055, 42740, 44877, 59836, 64110, 74795, 89754, 100439, 128220, 149590, 179508, 200878, 224385, 299180, 301317, 401756, 448770, 502195, 602634, 703073, 897540, 1004390, 1205268, 1406146, 1506585, 2008780, 2109219, 2812292, 3013170, 3515365, 4218438, 6026340, 7030730, 8436876, 10546095, 14061460, 21092190, 42184380]

約数ペア:

[(1, 42184380), (2, 21092190), (3, 14061460), (4, 10546095), (5, 8436876), (6, 7030730), (7, 6026340), (10, 4218438), (12, 3515365), (14, 3013170), (15, 2812292), (20, 2109219), (21, 2008780), (28, 1506585), (30, 1406146), (35, 1205268), (42, 1004390), (47, 897540), (60, 703073), (70, 602634), (84, 502195), (94, 448770), (105, 401756), (140, 301317), (141, 299180), (188, 224385), (210, 200878), (235, 179508), (282, 149590), (329, 128220), (420, 100439), (470, 89754), (564, 74795), (658, 64110), (705, 59836), (940, 44877), (987, 42740), (1316, 32055), (1410, 29918), (1645, 25644), (1974, 21370), (2137, 19740), (2820, 14959), (3290, 12822), (3948, 10685), (4274, 9870), (4935, 8548), (6411, 6580)]