67668570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4789}}^1$

素因数の和:4959

約数の個数: 48

約数和(自身を含む): 177095880

約数和(自身を除く): 109427310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 4789, 7065, 9578, 14130, 14367, 23945, 28734, 43101, 47890, 71835, 86202, 143670, 215505, 431010, 751873, 1503746, 2255619, 3759365, 4511238, 6766857, 7518730, 11278095, 13533714, 22556190, 33834285, 67668570]

約数ペア:

[(1, 67668570), (2, 33834285), (3, 22556190), (5, 13533714), (6, 11278095), (9, 7518730), (10, 6766857), (15, 4511238), (18, 3759365), (30, 2255619), (45, 1503746), (90, 751873), (157, 431010), (314, 215505), (471, 143670), (785, 86202), (942, 71835), (1413, 47890), (1570, 43101), (2355, 28734), (2826, 23945), (4710, 14367), (4789, 14130), (7065, 9578)]