67503774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2819}}^1$

素因数の和:3144

約数の個数: 32

約数和(自身を含む): 145918080

約数和(自身を除く): 78414306

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 921, 1842, 2819, 3991, 5638, 7982, 8457, 11973, 16914, 23946, 36647, 73294, 109941, 219882, 865433, 1730866, 2596299, 5192598, 11250629, 22501258, 33751887, 67503774]

約数ペア:

[(1, 67503774), (2, 33751887), (3, 22501258), (6, 11250629), (13, 5192598), (26, 2596299), (39, 1730866), (78, 865433), (307, 219882), (614, 109941), (921, 73294), (1842, 36647), (2819, 23946), (3991, 16914), (5638, 11973), (7982, 8457)]