64367584

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 130515840

約数和(自身を除く): 66148256

約数列:

[1, 2, 4, 8, 16, 32, 59, 103, 118, 206, 236, 331, 412, 472, 662, 824, 944, 1324, 1648, 1888, 2648, 3296, 5296, 6077, 10592, 12154, 19529, 24308, 34093, 39058, 48616, 68186, 78116, 97232, 136372, 156232, 194464, 272744, 312464, 545488, 624928, 1090976, 2011487, 4022974, 8045948, 16091896, 32183792, 64367584]

約数ペア:

[(1, 64367584), (2, 32183792), (4, 16091896), (8, 8045948), (16, 4022974), (32, 2011487), (59, 1090976), (103, 624928), (118, 545488), (206, 312464), (236, 272744), (331, 194464), (412, 156232), (472, 136372), (662, 97232), (824, 78116), (944, 68186), (1324, 48616), (1648, 39058), (1888, 34093), (2648, 24308), (3296, 19529), (5296, 12154), (6077, 10592)]