8016408

素因数分解:

$2^3\times 3^4\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 22869000

約数和(自身を除く): 14852592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 139, 162, 178, 216, 267, 278, 324, 356, 417, 534, 556, 648, 712, 801, 834, 1068, 1112, 1251, 1602, 1668, 2136, 2403, 2502, 3204, 3336, 3753, 4806, 5004, 6408, 7209, 7506, 9612, 10008, 11259, 12371, 14418, 15012, 19224, 22518, 24742, 28836, 30024, 37113, 45036, 49484, 57672, 74226, 90072, 98968, 111339, 148452, 222678, 296904, 334017, 445356, 668034, 890712, 1002051, 1336068, 2004102, 2672136, 4008204, 8016408]

約数ペア:

[(1, 8016408), (2, 4008204), (3, 2672136), (4, 2004102), (6, 1336068), (8, 1002051), (9, 890712), (12, 668034), (18, 445356), (24, 334017), (27, 296904), (36, 222678), (54, 148452), (72, 111339), (81, 98968), (89, 90072), (108, 74226), (139, 57672), (162, 49484), (178, 45036), (216, 37113), (267, 30024), (278, 28836), (324, 24742), (356, 22518), (417, 19224), (534, 15012), (556, 14418), (648, 12371), (712, 11259), (801, 10008), (834, 9612), (1068, 7506), (1112, 7209), (1251, 6408), (1602, 5004), (1668, 4806), (2136, 3753), (2403, 3336), (2502, 3204)]