84038080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37517}}^1$

素因数の和:37541

約数の個数: 56

約数和(自身を含む): 228709728

約数和(自身を除く): 144671648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 37517, 75034, 150068, 187585, 262619, 300136, 375170, 525238, 600272, 750340, 1050476, 1200544, 1313095, 1500680, 2100952, 2401088, 2626190, 3001360, 4201904, 5252380, 6002720, 8403808, 10504760, 12005440, 16807616, 21009520, 42019040, 84038080]

約数ペア:

[(1, 84038080), (2, 42019040), (4, 21009520), (5, 16807616), (7, 12005440), (8, 10504760), (10, 8403808), (14, 6002720), (16, 5252380), (20, 4201904), (28, 3001360), (32, 2626190), (35, 2401088), (40, 2100952), (56, 1500680), (64, 1313095), (70, 1200544), (80, 1050476), (112, 750340), (140, 600272), (160, 525238), (224, 375170), (280, 300136), (320, 262619), (448, 187585), (560, 150068), (1120, 75034), (2240, 37517)]