20064268422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1\times {\mathrm{1231}}^1$

素因数の和:1826

約数の個数: 96

約数和(自身を含む): 47795844096

約数和(自身を除く): 27731575674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 263, 313, 526, 626, 789, 939, 1231, 1578, 1878, 2367, 2462, 2817, 2893, 3443, 3693, 4734, 5634, 5786, 6886, 7386, 8679, 10329, 11079, 13541, 17358, 20658, 22158, 26037, 27082, 30987, 40623, 52074, 61974, 81246, 82319, 121869, 164638, 243738, 246957, 323753, 385303, 493914, 647506, 740871, 770606, 905509, 971259, 1155909, 1481742, 1811018, 1942518, 2311818, 2716527, 2913777, 3467727, 3561283, 4238333, 5433054, 5827554, 6935454, 7122566, 8149581, 8476666, 10683849, 12714999, 16299162, 21367698, 25429998, 32051547, 38144997, 64103094, 76289994, 101334689, 202669378, 304004067, 608008134, 912012201, 1114681579, 1824024402, 2229363158, 3344044737, 6688089474, 10032134211, 20064268422]

約数ペア:

[(1, 20064268422), (2, 10032134211), (3, 6688089474), (6, 3344044737), (9, 2229363158), (11, 1824024402), (18, 1114681579), (22, 912012201), (33, 608008134), (66, 304004067), (99, 202669378), (198, 101334689), (263, 76289994), (313, 64103094), (526, 38144997), (626, 32051547), (789, 25429998), (939, 21367698), (1231, 16299162), (1578, 12714999), (1878, 10683849), (2367, 8476666), (2462, 8149581), (2817, 7122566), (2893, 6935454), (3443, 5827554), (3693, 5433054), (4734, 4238333), (5634, 3561283), (5786, 3467727), (6886, 2913777), (7386, 2716527), (8679, 2311818), (10329, 1942518), (11079, 1811018), (13541, 1481742), (17358, 1155909), (20658, 971259), (22158, 905509), (26037, 770606), (27082, 740871), (30987, 647506), (40623, 493914), (52074, 385303), (61974, 323753), (81246, 246957), (82319, 243738), (121869, 164638)]