66257632

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5581}}^1$

素因数の和:5651

約数の個数: 48

約数和(自身を含む): 151919712

約数和(自身を除く): 85662080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5581, 5936, 11162, 11872, 22324, 39067, 44648, 78134, 89296, 156268, 178592, 295793, 312536, 591586, 625072, 1183172, 1250144, 2070551, 2366344, 4141102, 4732688, 8282204, 9465376, 16564408, 33128816, 66257632]

約数ペア:

[(1, 66257632), (2, 33128816), (4, 16564408), (7, 9465376), (8, 8282204), (14, 4732688), (16, 4141102), (28, 2366344), (32, 2070551), (53, 1250144), (56, 1183172), (106, 625072), (112, 591586), (212, 312536), (224, 295793), (371, 178592), (424, 156268), (742, 89296), (848, 78134), (1484, 44648), (1696, 39067), (2968, 22324), (5581, 11872), (5936, 11162)]