83820438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1166

約数の個数: 96

約数和(自身を含む): 218181600

約数和(自身を除く): 134361162

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 646, 663, 741, 969, 1109, 1326, 1482, 1938, 1989, 2218, 2223, 2907, 3327, 3978, 4199, 4446, 5814, 6654, 8398, 9981, 12597, 14417, 18853, 19962, 21071, 25194, 28834, 37706, 37791, 42142, 43251, 56559, 63213, 75582, 86502, 113118, 126426, 129753, 169677, 189639, 245089, 259506, 273923, 339354, 358207, 379278, 490178, 547846, 716414, 735267, 821769, 1074621, 1470534, 1643538, 2149242, 2205801, 2465307, 3223863, 4411602, 4656691, 4930614, 6447726, 9313382, 13970073, 27940146, 41910219, 83820438]

約数ペア:

[(1, 83820438), (2, 41910219), (3, 27940146), (6, 13970073), (9, 9313382), (13, 6447726), (17, 4930614), (18, 4656691), (19, 4411602), (26, 3223863), (34, 2465307), (38, 2205801), (39, 2149242), (51, 1643538), (57, 1470534), (78, 1074621), (102, 821769), (114, 735267), (117, 716414), (153, 547846), (171, 490178), (221, 379278), (234, 358207), (247, 339354), (306, 273923), (323, 259506), (342, 245089), (442, 189639), (494, 169677), (646, 129753), (663, 126426), (741, 113118), (969, 86502), (1109, 75582), (1326, 63213), (1482, 56559), (1938, 43251), (1989, 42142), (2218, 37791), (2223, 37706), (2907, 28834), (3327, 25194), (3978, 21071), (4199, 19962), (4446, 18853), (5814, 14417), (6654, 12597), (8398, 9981)]