42928056

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2186

約数の個数: 80

約数和(自身を含む): 124175040

約数和(自身を除く): 81246984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2137, 2232, 2511, 3348, 4274, 5022, 6411, 6696, 8548, 10044, 12822, 17096, 19233, 20088, 25644, 38466, 51288, 57699, 66247, 76932, 115398, 132494, 153864, 173097, 198741, 230796, 264988, 346194, 397482, 461592, 529976, 596223, 692388, 794964, 1192446, 1384776, 1589928, 1788669, 2384892, 3577338, 4769784, 5366007, 7154676, 10732014, 14309352, 21464028, 42928056]

約数ペア:

[(1, 42928056), (2, 21464028), (3, 14309352), (4, 10732014), (6, 7154676), (8, 5366007), (9, 4769784), (12, 3577338), (18, 2384892), (24, 1788669), (27, 1589928), (31, 1384776), (36, 1192446), (54, 794964), (62, 692388), (72, 596223), (81, 529976), (93, 461592), (108, 397482), (124, 346194), (162, 264988), (186, 230796), (216, 198741), (248, 173097), (279, 153864), (324, 132494), (372, 115398), (558, 76932), (648, 66247), (744, 57699), (837, 51288), (1116, 38466), (1674, 25644), (2137, 20088), (2232, 19233), (2511, 17096), (3348, 12822), (4274, 10044), (5022, 8548), (6411, 6696)]