31514094

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 71839872

約数和(自身を除く): 40325778

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 163, 207, 326, 414, 467, 489, 934, 978, 1401, 1467, 2802, 2934, 3749, 4203, 7498, 8406, 10741, 11247, 21482, 22494, 32223, 33741, 64446, 67482, 76121, 96669, 152242, 193338, 228363, 456726, 685089, 1370178, 1750783, 3501566, 5252349, 10504698, 15757047, 31514094]

約数ペア:

[(1, 31514094), (2, 15757047), (3, 10504698), (6, 5252349), (9, 3501566), (18, 1750783), (23, 1370178), (46, 685089), (69, 456726), (138, 228363), (163, 193338), (207, 152242), (326, 96669), (414, 76121), (467, 67482), (489, 64446), (934, 33741), (978, 32223), (1401, 22494), (1467, 21482), (2802, 11247), (2934, 10741), (3749, 8406), (4203, 7498)]