7348374

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 18144000

約数和(自身を除く): 10795626

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 89, 99, 139, 178, 198, 267, 278, 297, 417, 534, 594, 801, 834, 979, 1251, 1529, 1602, 1958, 2403, 2502, 2937, 3058, 3753, 4587, 4806, 5874, 7506, 8811, 9174, 12371, 13761, 17622, 24742, 26433, 27522, 37113, 41283, 52866, 74226, 82566, 111339, 136081, 222678, 272162, 334017, 408243, 668034, 816486, 1224729, 2449458, 3674187, 7348374]

約数ペア:

[(1, 7348374), (2, 3674187), (3, 2449458), (6, 1224729), (9, 816486), (11, 668034), (18, 408243), (22, 334017), (27, 272162), (33, 222678), (54, 136081), (66, 111339), (89, 82566), (99, 74226), (139, 52866), (178, 41283), (198, 37113), (267, 27522), (278, 26433), (297, 24742), (417, 17622), (534, 13761), (594, 12371), (801, 9174), (834, 8811), (979, 7506), (1251, 5874), (1529, 4806), (1602, 4587), (1958, 3753), (2403, 3058), (2502, 2937)]