32678178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 73799040

約数和(自身を除く): 41120862

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 67, 74, 78, 111, 134, 169, 201, 222, 338, 402, 481, 507, 871, 962, 1014, 1443, 1742, 2197, 2479, 2613, 2886, 4394, 4958, 5226, 6253, 6591, 7437, 11323, 12506, 13182, 14874, 18759, 22646, 32227, 33969, 37518, 64454, 67938, 81289, 96681, 147199, 162578, 193362, 243867, 294398, 418951, 441597, 487734, 837902, 883194, 1256853, 2513706, 5446363, 10892726, 16339089, 32678178]

約数ペア:

[(1, 32678178), (2, 16339089), (3, 10892726), (6, 5446363), (13, 2513706), (26, 1256853), (37, 883194), (39, 837902), (67, 487734), (74, 441597), (78, 418951), (111, 294398), (134, 243867), (169, 193362), (201, 162578), (222, 147199), (338, 96681), (402, 81289), (481, 67938), (507, 64454), (871, 37518), (962, 33969), (1014, 32227), (1443, 22646), (1742, 18759), (2197, 14874), (2479, 13182), (2613, 12506), (2886, 11323), (4394, 7437), (4958, 6591), (5226, 6253)]