126512256

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25343}}^1$

素因数の和:25373

約数の個数: 64

約数和(自身を含む): 361912320

約数和(自身を除く): 235400064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 25343, 50686, 76029, 101372, 152058, 202744, 304116, 329459, 405488, 608232, 658918, 810976, 988377, 1216464, 1317836, 1621952, 1976754, 2432928, 2635672, 3243904, 3953508, 4865856, 5271344, 7907016, 9731712, 10542688, 15814032, 21085376, 31628064, 42170752, 63256128, 126512256]

約数ペア:

[(1, 126512256), (2, 63256128), (3, 42170752), (4, 31628064), (6, 21085376), (8, 15814032), (12, 10542688), (13, 9731712), (16, 7907016), (24, 5271344), (26, 4865856), (32, 3953508), (39, 3243904), (48, 2635672), (52, 2432928), (64, 1976754), (78, 1621952), (96, 1317836), (104, 1216464), (128, 988377), (156, 810976), (192, 658918), (208, 608232), (312, 405488), (384, 329459), (416, 304116), (624, 202744), (832, 152058), (1248, 101372), (1664, 76029), (2496, 50686), (4992, 25343)]