28465488

素因数分解:

$2^4\times 3^2\times {\mathrm{197677}}^1$

素因数の和:197691

約数の個数: 30

約数和(自身を含む): 79664234

約数和(自身を除く): 51198746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197677, 395354, 593031, 790708, 1186062, 1581416, 1779093, 2372124, 3162832, 3558186, 4744248, 7116372, 9488496, 14232744, 28465488]

約数ペア:

[(1, 28465488), (2, 14232744), (3, 9488496), (4, 7116372), (6, 4744248), (8, 3558186), (9, 3162832), (12, 2372124), (16, 1779093), (18, 1581416), (24, 1186062), (36, 790708), (48, 593031), (72, 395354), (144, 197677)]