76309220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2311}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 174010368

約数和(自身を除く): 97701148

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 508, 635, 1270, 1651, 2311, 2540, 3302, 4622, 6604, 8255, 9244, 11555, 16510, 23110, 30043, 33020, 46220, 60086, 120172, 150215, 293497, 300430, 586994, 600860, 1173988, 1467485, 2934970, 3815461, 5869940, 7630922, 15261844, 19077305, 38154610, 76309220]

約数ペア:

[(1, 76309220), (2, 38154610), (4, 19077305), (5, 15261844), (10, 7630922), (13, 5869940), (20, 3815461), (26, 2934970), (52, 1467485), (65, 1173988), (127, 600860), (130, 586994), (254, 300430), (260, 293497), (508, 150215), (635, 120172), (1270, 60086), (1651, 46220), (2311, 33020), (2540, 30043), (3302, 23110), (4622, 16510), (6604, 11555), (8255, 9244)]