38696886

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 89395200

約数和(自身を除く): 50698314

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 79, 94, 141, 158, 193, 237, 282, 386, 423, 474, 579, 711, 846, 1158, 1269, 1422, 1737, 2133, 2538, 3474, 3713, 4266, 5211, 7426, 9071, 10422, 11139, 15247, 18142, 22278, 27213, 30494, 33417, 45741, 54426, 66834, 81639, 91482, 100251, 137223, 163278, 200502, 244917, 274446, 411669, 489834, 716609, 823338, 1433218, 2149827, 4299654, 6449481, 12898962, 19348443, 38696886]

約数ペア:

[(1, 38696886), (2, 19348443), (3, 12898962), (6, 6449481), (9, 4299654), (18, 2149827), (27, 1433218), (47, 823338), (54, 716609), (79, 489834), (94, 411669), (141, 274446), (158, 244917), (193, 200502), (237, 163278), (282, 137223), (386, 100251), (423, 91482), (474, 81639), (579, 66834), (711, 54426), (846, 45741), (1158, 33417), (1269, 30494), (1422, 27213), (1737, 22278), (2133, 18142), (2538, 15247), (3474, 11139), (3713, 10422), (4266, 9071), (5211, 7426)]