65071552

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11173}}^1$

素因数の和:11205

約数の個数: 56

約数和(自身を含む): 158938976

約数和(自身を除く): 93867424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 11173, 22346, 44692, 78211, 89384, 145249, 156422, 178768, 290498, 312844, 357536, 580996, 625688, 715072, 1016743, 1161992, 1251376, 2033486, 2323984, 2502752, 4066972, 4647968, 5005504, 8133944, 9295936, 16267888, 32535776, 65071552]

約数ペア:

[(1, 65071552), (2, 32535776), (4, 16267888), (7, 9295936), (8, 8133944), (13, 5005504), (14, 4647968), (16, 4066972), (26, 2502752), (28, 2323984), (32, 2033486), (52, 1251376), (56, 1161992), (64, 1016743), (91, 715072), (104, 625688), (112, 580996), (182, 357536), (208, 312844), (224, 290498), (364, 178768), (416, 156422), (448, 145249), (728, 89384), (832, 78211), (1456, 44692), (2912, 22346), (5824, 11173)]