72756552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{275593}}^1$

素因数の和:275613

約数の個数: 32

約数和(自身を含む): 198427680

約数和(自身を除く): 125671128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 275593, 551186, 826779, 1102372, 1653558, 2204744, 3031523, 3307116, 6063046, 6614232, 9094569, 12126092, 18189138, 24252184, 36378276, 72756552]

約数ペア:

[(1, 72756552), (2, 36378276), (3, 24252184), (4, 18189138), (6, 12126092), (8, 9094569), (11, 6614232), (12, 6063046), (22, 3307116), (24, 3031523), (33, 2204744), (44, 1653558), (66, 1102372), (88, 826779), (132, 551186), (264, 275593)]