71482866

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 182710080

約数和(自身を除く): 111227214

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 59, 78, 91, 98, 118, 147, 177, 182, 273, 294, 317, 354, 413, 546, 634, 637, 767, 826, 951, 1239, 1274, 1534, 1902, 1911, 2219, 2301, 2478, 2891, 3822, 4121, 4438, 4602, 5369, 5782, 6657, 8242, 8673, 10738, 12363, 13314, 15533, 16107, 17346, 18703, 24726, 28847, 31066, 32214, 37406, 37583, 46599, 56109, 57694, 75166, 86541, 93198, 112218, 112749, 130921, 173082, 201929, 225498, 243139, 261842, 392763, 403858, 486278, 605787, 729417, 785526, 916447, 1211574, 1458834, 1701973, 1832894, 2749341, 3403946, 5105919, 5498682, 10211838, 11913811, 23827622, 35741433, 71482866]

約数ペア:

[(1, 71482866), (2, 35741433), (3, 23827622), (6, 11913811), (7, 10211838), (13, 5498682), (14, 5105919), (21, 3403946), (26, 2749341), (39, 1832894), (42, 1701973), (49, 1458834), (59, 1211574), (78, 916447), (91, 785526), (98, 729417), (118, 605787), (147, 486278), (177, 403858), (182, 392763), (273, 261842), (294, 243139), (317, 225498), (354, 201929), (413, 173082), (546, 130921), (634, 112749), (637, 112218), (767, 93198), (826, 86541), (951, 75166), (1239, 57694), (1274, 56109), (1534, 46599), (1902, 37583), (1911, 37406), (2219, 32214), (2301, 31066), (2478, 28847), (2891, 24726), (3822, 18703), (4121, 17346), (4438, 16107), (4602, 15533), (5369, 13314), (5782, 12363), (6657, 10738), (8242, 8673)]