66350144

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5107}}^1$

素因数の和:5155

約数の個数: 56

約数和(自身を含む): 155691840

約数和(自身を除く): 89341696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 5107, 6496, 10214, 12992, 20428, 35749, 40856, 71498, 81712, 142996, 148103, 163424, 285992, 296206, 326848, 571984, 592412, 1036721, 1143968, 1184824, 2073442, 2287936, 2369648, 4146884, 4739296, 8293768, 9478592, 16587536, 33175072, 66350144]

約数ペア:

[(1, 66350144), (2, 33175072), (4, 16587536), (7, 9478592), (8, 8293768), (14, 4739296), (16, 4146884), (28, 2369648), (29, 2287936), (32, 2073442), (56, 1184824), (58, 1143968), (64, 1036721), (112, 592412), (116, 571984), (203, 326848), (224, 296206), (232, 285992), (406, 163424), (448, 148103), (464, 142996), (812, 81712), (928, 71498), (1624, 40856), (1856, 35749), (3248, 20428), (5107, 12992), (6496, 10214)]