74281662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 200491200

約数和(自身を除く): 126209538

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 101, 117, 126, 182, 202, 234, 273, 303, 449, 546, 606, 707, 819, 898, 909, 1313, 1347, 1414, 1638, 1818, 2121, 2626, 2694, 3143, 3939, 4041, 4242, 5837, 6286, 6363, 7878, 8082, 9191, 9429, 11674, 11817, 12726, 17511, 18382, 18858, 23634, 27573, 28287, 35022, 40859, 45349, 52533, 55146, 56574, 81718, 82719, 90698, 105066, 122577, 136047, 165438, 245154, 272094, 317443, 367731, 408141, 589537, 634886, 735462, 816282, 952329, 1179074, 1768611, 1904658, 2856987, 3537222, 4126759, 5305833, 5713974, 8253518, 10611666, 12380277, 24760554, 37140831, 74281662]

約数ペア:

[(1, 74281662), (2, 37140831), (3, 24760554), (6, 12380277), (7, 10611666), (9, 8253518), (13, 5713974), (14, 5305833), (18, 4126759), (21, 3537222), (26, 2856987), (39, 1904658), (42, 1768611), (63, 1179074), (78, 952329), (91, 816282), (101, 735462), (117, 634886), (126, 589537), (182, 408141), (202, 367731), (234, 317443), (273, 272094), (303, 245154), (449, 165438), (546, 136047), (606, 122577), (707, 105066), (819, 90698), (898, 82719), (909, 81718), (1313, 56574), (1347, 55146), (1414, 52533), (1638, 45349), (1818, 40859), (2121, 35022), (2626, 28287), (2694, 27573), (3143, 23634), (3939, 18858), (4041, 18382), (4242, 17511), (5837, 12726), (6286, 11817), (6363, 11674), (7878, 9429), (8082, 9191)]