77258298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7561}}^1$

素因数の和:7710

約数の個数: 32

約数和(自身を含む): 167694912

約数和(自身を除く): 90436614

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 7561, 10218, 15122, 22683, 45366, 98293, 196586, 294879, 589758, 990491, 1980982, 2971473, 5942946, 12876383, 25752766, 38629149, 77258298]

約数ペア:

[(1, 77258298), (2, 38629149), (3, 25752766), (6, 12876383), (13, 5942946), (26, 2971473), (39, 1980982), (78, 990491), (131, 589758), (262, 294879), (393, 196586), (786, 98293), (1703, 45366), (3406, 22683), (5109, 15122), (7561, 10218)]