86309784

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{9907}}^1$

素因数の和:9941

約数の個数: 72

約数和(自身を含む): 256963980

約数和(自身を除く): 170654196

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 9907, 19814, 29721, 39628, 59442, 79256, 89163, 108977, 118884, 178326, 217954, 237768, 326931, 356652, 435908, 653862, 713304, 871816, 980793, 1198747, 1307724, 1961586, 2397494, 2615448, 3596241, 3923172, 4794988, 7192482, 7846344, 9589976, 10788723, 14384964, 21577446, 28769928, 43154892, 86309784]

約数ペア:

[(1, 86309784), (2, 43154892), (3, 28769928), (4, 21577446), (6, 14384964), (8, 10788723), (9, 9589976), (11, 7846344), (12, 7192482), (18, 4794988), (22, 3923172), (24, 3596241), (33, 2615448), (36, 2397494), (44, 1961586), (66, 1307724), (72, 1198747), (88, 980793), (99, 871816), (121, 713304), (132, 653862), (198, 435908), (242, 356652), (264, 326931), (363, 237768), (396, 217954), (484, 178326), (726, 118884), (792, 108977), (968, 89163), (1089, 79256), (1452, 59442), (2178, 39628), (2904, 29721), (4356, 19814), (8712, 9907)]