92661320

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 216157680

約数和(自身を除く): 123496360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 137, 148, 185, 274, 296, 370, 457, 548, 685, 740, 914, 1096, 1370, 1480, 1828, 2285, 2740, 3656, 4570, 5069, 5480, 9140, 10138, 16909, 18280, 20276, 25345, 33818, 40552, 50690, 62609, 67636, 84545, 101380, 125218, 135272, 169090, 202760, 250436, 313045, 338180, 500872, 626090, 676360, 1252180, 2316533, 2504360, 4633066, 9266132, 11582665, 18532264, 23165330, 46330660, 92661320]

約数ペア:

[(1, 92661320), (2, 46330660), (4, 23165330), (5, 18532264), (8, 11582665), (10, 9266132), (20, 4633066), (37, 2504360), (40, 2316533), (74, 1252180), (137, 676360), (148, 626090), (185, 500872), (274, 338180), (296, 313045), (370, 250436), (457, 202760), (548, 169090), (685, 135272), (740, 125218), (914, 101380), (1096, 84545), (1370, 67636), (1480, 62609), (1828, 50690), (2285, 40552), (2740, 33818), (3656, 25345), (4570, 20276), (5069, 18280), (5480, 16909), (9140, 10138)]