64832208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1404

約数の個数: 80

約数和(自身を含む): 192785280

約数和(自身を除く): 127953072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1229, 1256, 1884, 2198, 2458, 2512, 3297, 3687, 3768, 4396, 4916, 6594, 7374, 7536, 8603, 8792, 9832, 13188, 14748, 17206, 17584, 19664, 25809, 26376, 29496, 34412, 51618, 52752, 58992, 68824, 103236, 137648, 192953, 206472, 385906, 412944, 578859, 771812, 1157718, 1350671, 1543624, 2315436, 2701342, 3087248, 4052013, 4630872, 5402684, 8104026, 9261744, 10805368, 16208052, 21610736, 32416104, 64832208]

約数ペア:

[(1, 64832208), (2, 32416104), (3, 21610736), (4, 16208052), (6, 10805368), (7, 9261744), (8, 8104026), (12, 5402684), (14, 4630872), (16, 4052013), (21, 3087248), (24, 2701342), (28, 2315436), (42, 1543624), (48, 1350671), (56, 1157718), (84, 771812), (112, 578859), (157, 412944), (168, 385906), (314, 206472), (336, 192953), (471, 137648), (628, 103236), (942, 68824), (1099, 58992), (1229, 52752), (1256, 51618), (1884, 34412), (2198, 29496), (2458, 26376), (2512, 25809), (3297, 19664), (3687, 17584), (3768, 17206), (4396, 14748), (4916, 13188), (6594, 9832), (7374, 8792), (7536, 8603)]