40801704

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 106237440

約数和(自身を除く): 65435736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 173, 186, 248, 317, 346, 372, 519, 634, 692, 744, 951, 1038, 1268, 1384, 1902, 2076, 2536, 3804, 4152, 5363, 7608, 9827, 10726, 16089, 19654, 21452, 29481, 32178, 39308, 42904, 54841, 58962, 64356, 78616, 109682, 117924, 128712, 164523, 219364, 235848, 329046, 438728, 658092, 1316184, 1700071, 3400142, 5100213, 6800284, 10200426, 13600568, 20400852, 40801704]

約数ペア:

[(1, 40801704), (2, 20400852), (3, 13600568), (4, 10200426), (6, 6800284), (8, 5100213), (12, 3400142), (24, 1700071), (31, 1316184), (62, 658092), (93, 438728), (124, 329046), (173, 235848), (186, 219364), (248, 164523), (317, 128712), (346, 117924), (372, 109682), (519, 78616), (634, 64356), (692, 58962), (744, 54841), (951, 42904), (1038, 39308), (1268, 32178), (1384, 29481), (1902, 21452), (2076, 19654), (2536, 16089), (3804, 10726), (4152, 9827), (5363, 7608)]