64128192

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17579}}^1$

素因数の和:17613

約数の個数: 56

約数和(自身を含む): 178612800

約数和(自身を除く): 114484608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 17579, 35158, 52737, 70316, 105474, 140632, 210948, 281264, 334001, 421896, 562528, 668002, 843792, 1002003, 1125056, 1336004, 1687584, 2004006, 2672008, 3375168, 4008012, 5344016, 8016024, 10688032, 16032048, 21376064, 32064096, 64128192]

約数ペア:

[(1, 64128192), (2, 32064096), (3, 21376064), (4, 16032048), (6, 10688032), (8, 8016024), (12, 5344016), (16, 4008012), (19, 3375168), (24, 2672008), (32, 2004006), (38, 1687584), (48, 1336004), (57, 1125056), (64, 1002003), (76, 843792), (96, 668002), (114, 562528), (152, 421896), (192, 334001), (228, 281264), (304, 210948), (456, 140632), (608, 105474), (912, 70316), (1216, 52737), (1824, 35158), (3648, 17579)]