72747288

素因数分解:

$2^3\times 3^3\times {\mathrm{336793}}^1$

素因数の和:336808

約数の個数: 32

約数和(自身を含む): 202076400

約数和(自身を除く): 129329112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 336793, 673586, 1010379, 1347172, 2020758, 2694344, 3031137, 4041516, 6062274, 8083032, 9093411, 12124548, 18186822, 24249096, 36373644, 72747288]

約数ペア:

[(1, 72747288), (2, 36373644), (3, 24249096), (4, 18186822), (6, 12124548), (8, 9093411), (9, 8083032), (12, 6062274), (18, 4041516), (24, 3031137), (27, 2694344), (36, 2020758), (54, 1347172), (72, 1010379), (108, 673586), (216, 336793)]