31977684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{46751}}^1$

素因数の和:46780

約数の個数: 36

約数和(自身を含む): 85088640

約数和(自身を除く): 53110956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 46751, 93502, 140253, 187004, 280506, 420759, 561012, 841518, 888269, 1683036, 1776538, 2664807, 3553076, 5329614, 7994421, 10659228, 15988842, 31977684]

約数ペア:

[(1, 31977684), (2, 15988842), (3, 10659228), (4, 7994421), (6, 5329614), (9, 3553076), (12, 2664807), (18, 1776538), (19, 1683036), (36, 888269), (38, 841518), (57, 561012), (76, 420759), (114, 280506), (171, 187004), (228, 140253), (342, 93502), (684, 46751)]