72755928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{48119}}^1$

素因数の和:48141

約数の個数: 64

約数和(自身を含む): 230976000

約数和(自身を除く): 158220072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 48119, 96238, 144357, 192476, 288714, 336833, 384952, 433071, 577428, 673666, 866142, 1010499, 1154856, 1299213, 1347332, 1732284, 2020998, 2598426, 2694664, 3031497, 3464568, 4041996, 5196852, 6062994, 8083992, 9094491, 10393704, 12125988, 18188982, 24251976, 36377964, 72755928]

約数ペア:

[(1, 72755928), (2, 36377964), (3, 24251976), (4, 18188982), (6, 12125988), (7, 10393704), (8, 9094491), (9, 8083992), (12, 6062994), (14, 5196852), (18, 4041996), (21, 3464568), (24, 3031497), (27, 2694664), (28, 2598426), (36, 2020998), (42, 1732284), (54, 1347332), (56, 1299213), (63, 1154856), (72, 1010499), (84, 866142), (108, 673666), (126, 577428), (168, 433071), (189, 384952), (216, 336833), (252, 288714), (378, 192476), (504, 144357), (756, 96238), (1512, 48119)]