4871394

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 12096000

約数和(自身を除く): 7224606

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 59, 66, 99, 118, 139, 177, 198, 278, 297, 354, 417, 531, 594, 649, 834, 1062, 1251, 1298, 1529, 1593, 1947, 2502, 3058, 3186, 3753, 3894, 4587, 5841, 7506, 8201, 9174, 11682, 13761, 16402, 17523, 24603, 27522, 35046, 41283, 49206, 73809, 82566, 90211, 147618, 180422, 221427, 270633, 442854, 541266, 811899, 1623798, 2435697, 4871394]

約数ペア:

[(1, 4871394), (2, 2435697), (3, 1623798), (6, 811899), (9, 541266), (11, 442854), (18, 270633), (22, 221427), (27, 180422), (33, 147618), (54, 90211), (59, 82566), (66, 73809), (99, 49206), (118, 41283), (139, 35046), (177, 27522), (198, 24603), (278, 17523), (297, 16402), (354, 13761), (417, 11682), (531, 9174), (594, 8201), (649, 7506), (834, 5841), (1062, 4587), (1251, 3894), (1298, 3753), (1529, 3186), (1593, 3058), (1947, 2502)]