90705672

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{18803}}^1$

素因数の和:18882

約数の個数: 48

約数和(自身を含む): 249341040

約数和(自身を除く): 158635368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 18803, 37606, 56409, 75212, 112818, 150424, 169227, 225636, 338454, 451272, 676908, 1259801, 1353816, 2519602, 3779403, 5039204, 7558806, 10078408, 11338209, 15117612, 22676418, 30235224, 45352836, 90705672]

約数ペア:

[(1, 90705672), (2, 45352836), (3, 30235224), (4, 22676418), (6, 15117612), (8, 11338209), (9, 10078408), (12, 7558806), (18, 5039204), (24, 3779403), (36, 2519602), (67, 1353816), (72, 1259801), (134, 676908), (201, 451272), (268, 338454), (402, 225636), (536, 169227), (603, 150424), (804, 112818), (1206, 75212), (1608, 56409), (2412, 37606), (4824, 18803)]