72576384

素因数分解:

$2^7\times 3^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 193702080

約数和(自身を除く): 121125696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 331, 384, 571, 662, 993, 1142, 1324, 1713, 1986, 2284, 2648, 3426, 3972, 4568, 5296, 6852, 7944, 9136, 10592, 13704, 15888, 18272, 21184, 27408, 31776, 36544, 42368, 54816, 63552, 73088, 109632, 127104, 189001, 219264, 378002, 567003, 756004, 1134006, 1512008, 2268012, 3024016, 4536024, 6048032, 9072048, 12096064, 18144096, 24192128, 36288192, 72576384]

約数ペア:

[(1, 72576384), (2, 36288192), (3, 24192128), (4, 18144096), (6, 12096064), (8, 9072048), (12, 6048032), (16, 4536024), (24, 3024016), (32, 2268012), (48, 1512008), (64, 1134006), (96, 756004), (128, 567003), (192, 378002), (331, 219264), (384, 189001), (571, 127104), (662, 109632), (993, 73088), (1142, 63552), (1324, 54816), (1713, 42368), (1986, 36544), (2284, 31776), (2648, 27408), (3426, 21184), (3972, 18272), (4568, 15888), (5296, 13704), (6852, 10592), (7944, 9136)]