13306884906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1\times {\mathrm{3457}}^1$

素因数の和:5983

約数の個数: 64

約数和(自身を含む): 31259434752

約数和(自身を除く): 17952549846

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 2477, 3457, 4954, 6914, 7431, 10371, 14862, 17339, 20742, 24199, 34678, 48398, 52017, 72597, 91649, 104034, 127909, 145194, 183298, 255818, 274947, 383727, 549894, 641543, 767454, 895363, 1283086, 1790726, 1924629, 2686089, 3849258, 5372178, 8562989, 17125978, 25688967, 51377934, 59940923, 119881846, 179822769, 316830593, 359645538, 633661186, 950491779, 1900983558, 2217814151, 4435628302, 6653442453, 13306884906]

約数ペア:

[(1, 13306884906), (2, 6653442453), (3, 4435628302), (6, 2217814151), (7, 1900983558), (14, 950491779), (21, 633661186), (37, 359645538), (42, 316830593), (74, 179822769), (111, 119881846), (222, 59940923), (259, 51377934), (518, 25688967), (777, 17125978), (1554, 8562989), (2477, 5372178), (3457, 3849258), (4954, 2686089), (6914, 1924629), (7431, 1790726), (10371, 1283086), (14862, 895363), (17339, 767454), (20742, 641543), (24199, 549894), (34678, 383727), (48398, 274947), (52017, 255818), (72597, 183298), (91649, 145194), (104034, 127909)]