40173588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12263}}^1$

素因数の和:12293

約数の個数: 72

約数和(自身を含む): 124994688

約数和(自身を除く): 84821100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 12263, 24526, 36789, 49052, 73578, 85841, 110367, 147156, 159419, 171682, 220734, 257523, 318838, 343364, 441468, 478257, 515046, 637676, 772569, 956514, 1030092, 1115933, 1434771, 1545138, 1913028, 2231866, 2869542, 3090276, 3347799, 4463732, 5739084, 6695598, 10043397, 13391196, 20086794, 40173588]

約数ペア:

[(1, 40173588), (2, 20086794), (3, 13391196), (4, 10043397), (6, 6695598), (7, 5739084), (9, 4463732), (12, 3347799), (13, 3090276), (14, 2869542), (18, 2231866), (21, 1913028), (26, 1545138), (28, 1434771), (36, 1115933), (39, 1030092), (42, 956514), (52, 772569), (63, 637676), (78, 515046), (84, 478257), (91, 441468), (117, 343364), (126, 318838), (156, 257523), (182, 220734), (234, 171682), (252, 159419), (273, 147156), (364, 110367), (468, 85841), (546, 73578), (819, 49052), (1092, 36789), (1638, 24526), (3276, 12263)]