47757488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9241}}^1$

素因数の和:9285

約数の個数: 40

約数和(自身を含む): 103140720

約数和(自身を除く): 55383232

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 9241, 18482, 36964, 73928, 147856, 157097, 175579, 314194, 351158, 628388, 702316, 1256776, 1404632, 2513552, 2809264, 2984843, 5969686, 11939372, 23878744, 47757488]

約数ペア:

[(1, 47757488), (2, 23878744), (4, 11939372), (8, 5969686), (16, 2984843), (17, 2809264), (19, 2513552), (34, 1404632), (38, 1256776), (68, 702316), (76, 628388), (136, 351158), (152, 314194), (272, 175579), (304, 157097), (323, 147856), (646, 73928), (1292, 36964), (2584, 18482), (5168, 9241)]