27994572

素因数分解:

$2^2\times 3^5\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 74483136

約数和(自身を除く): 46488564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 243, 249, 324, 332, 347, 486, 498, 694, 747, 972, 996, 1041, 1388, 1494, 2082, 2241, 2988, 3123, 4164, 4482, 6246, 6723, 8964, 9369, 12492, 13446, 18738, 20169, 26892, 28107, 28801, 37476, 40338, 56214, 57602, 80676, 84321, 86403, 112428, 115204, 168642, 172806, 259209, 337284, 345612, 518418, 777627, 1036836, 1555254, 2332881, 3110508, 4665762, 6998643, 9331524, 13997286, 27994572]

約数ペア:

[(1, 27994572), (2, 13997286), (3, 9331524), (4, 6998643), (6, 4665762), (9, 3110508), (12, 2332881), (18, 1555254), (27, 1036836), (36, 777627), (54, 518418), (81, 345612), (83, 337284), (108, 259209), (162, 172806), (166, 168642), (243, 115204), (249, 112428), (324, 86403), (332, 84321), (347, 80676), (486, 57602), (498, 56214), (694, 40338), (747, 37476), (972, 28801), (996, 28107), (1041, 26892), (1388, 20169), (1494, 18738), (2082, 13446), (2241, 12492), (2988, 9369), (3123, 8964), (4164, 6723), (4482, 6246)]