84036160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20201}}^1$

素因数の和:20231

約数の個数: 56

約数和(自身を含む): 215514936

約数和(自身を除く): 131478776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 20201, 40402, 80804, 101005, 161608, 202010, 262613, 323216, 404020, 525226, 646432, 808040, 1050452, 1292864, 1313065, 1616080, 2100904, 2626130, 3232160, 4201808, 5252260, 6464320, 8403616, 10504520, 16807232, 21009040, 42018080, 84036160]

約数ペア:

[(1, 84036160), (2, 42018080), (4, 21009040), (5, 16807232), (8, 10504520), (10, 8403616), (13, 6464320), (16, 5252260), (20, 4201808), (26, 3232160), (32, 2626130), (40, 2100904), (52, 1616080), (64, 1313065), (65, 1292864), (80, 1050452), (104, 808040), (130, 646432), (160, 525226), (208, 404020), (260, 323216), (320, 262613), (416, 202010), (520, 161608), (832, 101005), (1040, 80804), (2080, 40402), (4160, 20201)]