72630216

素因数分解:

$2^3\times 3^3\times {\mathrm{336251}}^1$

素因数の和:336266

約数の個数: 32

約数和(自身を含む): 201751200

約数和(自身を除く): 129120984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 336251, 672502, 1008753, 1345004, 2017506, 2690008, 3026259, 4035012, 6052518, 8070024, 9078777, 12105036, 18157554, 24210072, 36315108, 72630216]

約数ペア:

[(1, 72630216), (2, 36315108), (3, 24210072), (4, 18157554), (6, 12105036), (8, 9078777), (9, 8070024), (12, 6052518), (18, 4035012), (24, 3026259), (27, 2690008), (36, 2017506), (54, 1345004), (72, 1008753), (108, 672502), (216, 336251)]