39130848

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1637}}^1$

素因数の和:1736

約数の個数: 72

約数和(自身を含む): 112687848

約数和(自身を除く): 73557000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1637, 1992, 2656, 2988, 3274, 3984, 4911, 5976, 6548, 7968, 9822, 11952, 13096, 14733, 19644, 23904, 26192, 29466, 39288, 52384, 58932, 78576, 117864, 135871, 157152, 235728, 271742, 407613, 471456, 543484, 815226, 1086968, 1222839, 1630452, 2173936, 2445678, 3260904, 4347872, 4891356, 6521808, 9782712, 13043616, 19565424, 39130848]

約数ペア:

[(1, 39130848), (2, 19565424), (3, 13043616), (4, 9782712), (6, 6521808), (8, 4891356), (9, 4347872), (12, 3260904), (16, 2445678), (18, 2173936), (24, 1630452), (32, 1222839), (36, 1086968), (48, 815226), (72, 543484), (83, 471456), (96, 407613), (144, 271742), (166, 235728), (249, 157152), (288, 135871), (332, 117864), (498, 78576), (664, 58932), (747, 52384), (996, 39288), (1328, 29466), (1494, 26192), (1637, 23904), (1992, 19644), (2656, 14733), (2988, 13096), (3274, 11952), (3984, 9822), (4911, 7968), (5976, 6548)]