82976778

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{66809}}^1$

素因数の和:66843

約数の個数: 32

約数和(自身を含む): 192412800

約数和(自身を除く): 109436022

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 66809, 133618, 200427, 400854, 601281, 1202562, 1536607, 1803843, 3073214, 3607686, 4609821, 9219642, 13829463, 27658926, 41488389, 82976778]

約数ペア:

[(1, 82976778), (2, 41488389), (3, 27658926), (6, 13829463), (9, 9219642), (18, 4609821), (23, 3607686), (27, 3073214), (46, 1803843), (54, 1536607), (69, 1202562), (138, 601281), (207, 400854), (414, 200427), (621, 133618), (1242, 66809)]