121322916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23567}}^1$

素因数の和:23601

約数の個数: 72

約数和(自身を含む): 360307584

約数和(自身を除く): 238984668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 23567, 47134, 70701, 94268, 141402, 212103, 259237, 282804, 306371, 424206, 518474, 612742, 777711, 848412, 919113, 1036948, 1225484, 1555422, 1838226, 2333133, 2757339, 3110844, 3370081, 3676452, 4666266, 5514678, 6740162, 9332532, 10110243, 11029356, 13480324, 20220486, 30330729, 40440972, 60661458, 121322916]

約数ペア:

[(1, 121322916), (2, 60661458), (3, 40440972), (4, 30330729), (6, 20220486), (9, 13480324), (11, 11029356), (12, 10110243), (13, 9332532), (18, 6740162), (22, 5514678), (26, 4666266), (33, 3676452), (36, 3370081), (39, 3110844), (44, 2757339), (52, 2333133), (66, 1838226), (78, 1555422), (99, 1225484), (117, 1036948), (132, 919113), (143, 848412), (156, 777711), (198, 612742), (234, 518474), (286, 424206), (396, 306371), (429, 282804), (468, 259237), (572, 212103), (858, 141402), (1287, 94268), (1716, 70701), (2574, 47134), (5148, 23567)]