72484218

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{60103}}^1$

素因数の和:60178

約数の個数: 24

約数和(自身を含む): 159395808

約数和(自身を除く): 86911590

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 60103, 120206, 180309, 360618, 540927, 1081854, 4026901, 8053802, 12080703, 24161406, 36242109, 72484218]

約数ペア:

[(1, 72484218), (2, 36242109), (3, 24161406), (6, 12080703), (9, 8053802), (18, 4026901), (67, 1081854), (134, 540927), (201, 360618), (402, 180309), (603, 120206), (1206, 60103)]