86641368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 259891200

約数和(自身を除く): 173249832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 23, 24, 33, 38, 44, 46, 57, 66, 69, 76, 88, 92, 114, 132, 138, 152, 184, 209, 228, 253, 264, 276, 418, 437, 456, 506, 552, 627, 751, 759, 836, 874, 1012, 1254, 1311, 1502, 1518, 1672, 1748, 2024, 2253, 2508, 2622, 3004, 3036, 3496, 4506, 4807, 5016, 5244, 6008, 6072, 8261, 9012, 9614, 10488, 14269, 14421, 16522, 17273, 18024, 19228, 24783, 28538, 28842, 33044, 34546, 38456, 42807, 49566, 51819, 57076, 57684, 66088, 69092, 85614, 99132, 103638, 114152, 115368, 138184, 156959, 171228, 190003, 198264, 207276, 313918, 328187, 342456, 380006, 414552, 470877, 570009, 627836, 656374, 760012, 941754, 984561, 1140018, 1255672, 1312748, 1520024, 1883508, 1969122, 2280036, 2625496, 3610057, 3767016, 3938244, 4560072, 7220114, 7876488, 10830171, 14440228, 21660342, 28880456, 43320684, 86641368]

約数ペア:

[(1, 86641368), (2, 43320684), (3, 28880456), (4, 21660342), (6, 14440228), (8, 10830171), (11, 7876488), (12, 7220114), (19, 4560072), (22, 3938244), (23, 3767016), (24, 3610057), (33, 2625496), (38, 2280036), (44, 1969122), (46, 1883508), (57, 1520024), (66, 1312748), (69, 1255672), (76, 1140018), (88, 984561), (92, 941754), (114, 760012), (132, 656374), (138, 627836), (152, 570009), (184, 470877), (209, 414552), (228, 380006), (253, 342456), (264, 328187), (276, 313918), (418, 207276), (437, 198264), (456, 190003), (506, 171228), (552, 156959), (627, 138184), (751, 115368), (759, 114152), (836, 103638), (874, 99132), (1012, 85614), (1254, 69092), (1311, 66088), (1502, 57684), (1518, 57076), (1672, 51819), (1748, 49566), (2024, 42807), (2253, 38456), (2508, 34546), (2622, 33044), (3004, 28842), (3036, 28538), (3496, 24783), (4506, 19228), (4807, 18024), (5016, 17273), (5244, 16522), (6008, 14421), (6072, 14269), (8261, 10488), (9012, 9614)]