32423937

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 58375296

約数和(自身を除く): 25951359

約数列:

[1, 3, 7, 13, 19, 21, 39, 47, 49, 57, 91, 133, 141, 147, 247, 273, 329, 361, 399, 611, 637, 741, 893, 931, 987, 1083, 1729, 1833, 1911, 2303, 2527, 2679, 2793, 4277, 4693, 5187, 6251, 6909, 7581, 11609, 12103, 12831, 14079, 16967, 17689, 18753, 29939, 32851, 34827, 36309, 43757, 50901, 53067, 81263, 89817, 98553, 118769, 131271, 220571, 229957, 243789, 356307, 568841, 661713, 689871, 831383, 1543997, 1706523, 2494149, 4631991, 10807979, 32423937]

約数ペア:

[(1, 32423937), (3, 10807979), (7, 4631991), (13, 2494149), (19, 1706523), (21, 1543997), (39, 831383), (47, 689871), (49, 661713), (57, 568841), (91, 356307), (133, 243789), (141, 229957), (147, 220571), (247, 131271), (273, 118769), (329, 98553), (361, 89817), (399, 81263), (611, 53067), (637, 50901), (741, 43757), (893, 36309), (931, 34827), (987, 32851), (1083, 29939), (1729, 18753), (1833, 17689), (1911, 16967), (2303, 14079), (2527, 12831), (2679, 12103), (2793, 11609), (4277, 7581), (4693, 6909), (5187, 6251)]