40104324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1369

約数の個数: 72

約数和(自身を含む): 110888960

約数和(自身を除く): 70784636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1279, 1742, 2412, 2558, 2613, 3484, 3837, 5116, 5226, 7674, 7839, 10452, 11511, 15348, 15678, 16627, 23022, 31356, 33254, 46044, 49881, 66508, 85693, 99762, 149643, 171386, 199524, 257079, 299286, 342772, 514158, 598572, 771237, 1028316, 1114009, 1542474, 2228018, 3084948, 3342027, 4456036, 6684054, 10026081, 13368108, 20052162, 40104324]

約数ペア:

[(1, 40104324), (2, 20052162), (3, 13368108), (4, 10026081), (6, 6684054), (9, 4456036), (12, 3342027), (13, 3084948), (18, 2228018), (26, 1542474), (36, 1114009), (39, 1028316), (52, 771237), (67, 598572), (78, 514158), (117, 342772), (134, 299286), (156, 257079), (201, 199524), (234, 171386), (268, 149643), (402, 99762), (468, 85693), (603, 66508), (804, 49881), (871, 46044), (1206, 33254), (1279, 31356), (1742, 23022), (2412, 16627), (2558, 15678), (2613, 15348), (3484, 11511), (3837, 10452), (5116, 7839), (5226, 7674)]