69881526

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1646

約数の個数: 96

約数和(自身を含む): 188461728

約数和(自身を除く): 118580202

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 306, 374, 429, 442, 561, 663, 858, 1122, 1287, 1326, 1597, 1683, 1989, 2431, 2574, 3194, 3366, 3978, 4791, 4862, 7293, 9582, 14373, 14586, 17567, 20761, 21879, 27149, 28746, 35134, 41522, 43758, 52701, 54298, 62283, 81447, 105402, 124566, 158103, 162894, 186849, 228371, 244341, 298639, 316206, 352937, 373698, 456742, 488682, 597278, 685113, 705874, 895917, 1058811, 1370226, 1791834, 2055339, 2117622, 2687751, 3176433, 3882307, 4110678, 5375502, 6352866, 7764614, 11646921, 23293842, 34940763, 69881526]

約数ペア:

[(1, 69881526), (2, 34940763), (3, 23293842), (6, 11646921), (9, 7764614), (11, 6352866), (13, 5375502), (17, 4110678), (18, 3882307), (22, 3176433), (26, 2687751), (33, 2117622), (34, 2055339), (39, 1791834), (51, 1370226), (66, 1058811), (78, 895917), (99, 705874), (102, 685113), (117, 597278), (143, 488682), (153, 456742), (187, 373698), (198, 352937), (221, 316206), (234, 298639), (286, 244341), (306, 228371), (374, 186849), (429, 162894), (442, 158103), (561, 124566), (663, 105402), (858, 81447), (1122, 62283), (1287, 54298), (1326, 52701), (1597, 43758), (1683, 41522), (1989, 35134), (2431, 28746), (2574, 27149), (3194, 21879), (3366, 20761), (3978, 17567), (4791, 14586), (4862, 14373), (7293, 9582)]