888988452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{8387}}^1$

素因数の和:8489

約数の個数: 72

約数和(自身を含む): 2311531488

約数和(自身を除く): 1422543036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 121, 132, 146, 219, 242, 292, 363, 438, 484, 726, 803, 876, 1452, 1606, 2409, 3212, 4818, 8387, 8833, 9636, 16774, 17666, 25161, 26499, 33548, 35332, 50322, 52998, 92257, 100644, 105996, 184514, 276771, 369028, 553542, 612251, 1014827, 1107084, 1224502, 1836753, 2029654, 2449004, 3044481, 3673506, 4059308, 6088962, 6734761, 7347012, 12177924, 13469522, 20204283, 26939044, 40408566, 74082371, 80817132, 148164742, 222247113, 296329484, 444494226, 888988452]

約数ペア:

[(1, 888988452), (2, 444494226), (3, 296329484), (4, 222247113), (6, 148164742), (11, 80817132), (12, 74082371), (22, 40408566), (33, 26939044), (44, 20204283), (66, 13469522), (73, 12177924), (121, 7347012), (132, 6734761), (146, 6088962), (219, 4059308), (242, 3673506), (292, 3044481), (363, 2449004), (438, 2029654), (484, 1836753), (726, 1224502), (803, 1107084), (876, 1014827), (1452, 612251), (1606, 553542), (2409, 369028), (3212, 276771), (4818, 184514), (8387, 105996), (8833, 100644), (9636, 92257), (16774, 52998), (17666, 50322), (25161, 35332), (26499, 33548)]