25272144

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{787}}^1$

素因数の和:1024

約数の個数: 60

約数和(自身を含む): 71134336

約数和(自身を除く): 45862192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 787, 892, 1338, 1574, 1784, 2007, 2361, 2676, 3148, 3568, 4014, 4722, 5352, 6296, 7083, 8028, 9444, 10704, 12592, 14166, 16056, 18888, 28332, 32112, 37776, 56664, 113328, 175501, 351002, 526503, 702004, 1053006, 1404008, 1579509, 2106012, 2808016, 3159018, 4212024, 6318036, 8424048, 12636072, 25272144]

約数ペア:

[(1, 25272144), (2, 12636072), (3, 8424048), (4, 6318036), (6, 4212024), (8, 3159018), (9, 2808016), (12, 2106012), (16, 1579509), (18, 1404008), (24, 1053006), (36, 702004), (48, 526503), (72, 351002), (144, 175501), (223, 113328), (446, 56664), (669, 37776), (787, 32112), (892, 28332), (1338, 18888), (1574, 16056), (1784, 14166), (2007, 12592), (2361, 10704), (2676, 9444), (3148, 8028), (3568, 7083), (4014, 6296), (4722, 5352)]