68441422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12503}}^1$

素因数の和:12552

約数の個数: 32

約数和(自身を含む): 129641472

約数和(自身を除く): 61200050

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 12503, 25006, 87521, 175042, 212551, 287569, 425102, 575138, 1487857, 2012983, 2975714, 4025966, 4888673, 9777346, 34220711, 68441422]

約数ペア:

[(1, 68441422), (2, 34220711), (7, 9777346), (14, 4888673), (17, 4025966), (23, 2975714), (34, 2012983), (46, 1487857), (119, 575138), (161, 425102), (238, 287569), (322, 212551), (391, 175042), (782, 87521), (2737, 25006), (5474, 12503)]