87689712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8741}}^1$

素因数の和:8782

約数の個数: 80

約数和(自身を含む): 260161920

約数和(自身を除く): 172472208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 8741, 10032, 17482, 26223, 34964, 52446, 69928, 96151, 104892, 139856, 166079, 192302, 209784, 288453, 332158, 384604, 419568, 498237, 576906, 664316, 769208, 996474, 1153812, 1328632, 1538416, 1826869, 1992948, 2307624, 2657264, 3653738, 3985896, 4615248, 5480607, 7307476, 7971792, 10961214, 14614952, 21922428, 29229904, 43844856, 87689712]

約数ペア:

[(1, 87689712), (2, 43844856), (3, 29229904), (4, 21922428), (6, 14614952), (8, 10961214), (11, 7971792), (12, 7307476), (16, 5480607), (19, 4615248), (22, 3985896), (24, 3653738), (33, 2657264), (38, 2307624), (44, 1992948), (48, 1826869), (57, 1538416), (66, 1328632), (76, 1153812), (88, 996474), (114, 769208), (132, 664316), (152, 576906), (176, 498237), (209, 419568), (228, 384604), (264, 332158), (304, 288453), (418, 209784), (456, 192302), (528, 166079), (627, 139856), (836, 104892), (912, 96151), (1254, 69928), (1672, 52446), (2508, 34964), (3344, 26223), (5016, 17482), (8741, 10032)]