68361264

素因数分解:

$2^4\times 3^2\times {\mathrm{653}}^1\times {\mathrm{727}}^1$

素因数の和:1394

約数の個数: 60

約数和(自身を含む): 191873136

約数和(自身を除く): 123511872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 653, 727, 1306, 1454, 1959, 2181, 2612, 2908, 3918, 4362, 5224, 5816, 5877, 6543, 7836, 8724, 10448, 11632, 11754, 13086, 15672, 17448, 23508, 26172, 31344, 34896, 47016, 52344, 94032, 104688, 474731, 949462, 1424193, 1898924, 2848386, 3797848, 4272579, 5696772, 7595696, 8545158, 11393544, 17090316, 22787088, 34180632, 68361264]

約数ペア:

[(1, 68361264), (2, 34180632), (3, 22787088), (4, 17090316), (6, 11393544), (8, 8545158), (9, 7595696), (12, 5696772), (16, 4272579), (18, 3797848), (24, 2848386), (36, 1898924), (48, 1424193), (72, 949462), (144, 474731), (653, 104688), (727, 94032), (1306, 52344), (1454, 47016), (1959, 34896), (2181, 31344), (2612, 26172), (2908, 23508), (3918, 17448), (4362, 15672), (5224, 13086), (5816, 11754), (5877, 11632), (6543, 10448), (7836, 8724)]