16032816

素因数分解:

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

素因数の和:248

約数の個数: 100

約数和(自身を含む): 47262600

約数和(自身を除く): 31229784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 139, 144, 162, 178, 216, 267, 278, 324, 356, 417, 432, 534, 556, 648, 712, 801, 834, 1068, 1112, 1251, 1296, 1424, 1602, 1668, 2136, 2224, 2403, 2502, 3204, 3336, 3753, 4272, 4806, 5004, 6408, 6672, 7209, 7506, 9612, 10008, 11259, 12371, 12816, 14418, 15012, 19224, 20016, 22518, 24742, 28836, 30024, 37113, 38448, 45036, 49484, 57672, 60048, 74226, 90072, 98968, 111339, 115344, 148452, 180144, 197936, 222678, 296904, 334017, 445356, 593808, 668034, 890712, 1002051, 1336068, 1781424, 2004102, 2672136, 4008204, 5344272, 8016408, 16032816]

約数ペア:

[(1, 16032816), (2, 8016408), (3, 5344272), (4, 4008204), (6, 2672136), (8, 2004102), (9, 1781424), (12, 1336068), (16, 1002051), (18, 890712), (24, 668034), (27, 593808), (36, 445356), (48, 334017), (54, 296904), (72, 222678), (81, 197936), (89, 180144), (108, 148452), (139, 115344), (144, 111339), (162, 98968), (178, 90072), (216, 74226), (267, 60048), (278, 57672), (324, 49484), (356, 45036), (417, 38448), (432, 37113), (534, 30024), (556, 28836), (648, 24742), (712, 22518), (801, 20016), (834, 19224), (1068, 15012), (1112, 14418), (1251, 12816), (1296, 12371), (1424, 11259), (1602, 10008), (1668, 9612), (2136, 7506), (2224, 7209), (2403, 6672), (2502, 6408), (3204, 5004), (3336, 4806), (3753, 4272)]