89661455936

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{177539}}^1$

素因数の和:178171

約数の個数: 56

約数和(自身を含む): 191925000960

約数和(自身を除く): 102263545024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 607, 832, 1214, 2428, 4856, 7891, 9712, 15782, 19424, 31564, 38848, 63128, 126256, 177539, 252512, 355078, 505024, 710156, 1420312, 2308007, 2840624, 4616014, 5681248, 9232028, 11362496, 18464056, 36928112, 73856224, 107766173, 147712448, 215532346, 431064692, 862129384, 1400960249, 1724258768, 2801920498, 3448517536, 5603840996, 6897035072, 11207681992, 22415363984, 44830727968, 89661455936]

約数ペア:

[(1, 89661455936), (2, 44830727968), (4, 22415363984), (8, 11207681992), (13, 6897035072), (16, 5603840996), (26, 3448517536), (32, 2801920498), (52, 1724258768), (64, 1400960249), (104, 862129384), (208, 431064692), (416, 215532346), (607, 147712448), (832, 107766173), (1214, 73856224), (2428, 36928112), (4856, 18464056), (7891, 11362496), (9712, 9232028), (15782, 5681248), (19424, 4616014), (31564, 2840624), (38848, 2308007), (63128, 1420312), (126256, 710156), (177539, 505024), (252512, 355078)]