68243530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 134369280

約数和(自身を除く): 66125750

約数列:

[1, 2, 5, 10, 23, 46, 47, 59, 94, 107, 115, 118, 214, 230, 235, 295, 470, 535, 590, 1070, 1081, 1357, 2162, 2461, 2714, 2773, 4922, 5029, 5405, 5546, 6313, 6785, 10058, 10810, 12305, 12626, 13570, 13865, 24610, 25145, 27730, 31565, 50290, 63130, 63779, 115667, 127558, 145199, 231334, 290398, 296711, 318895, 578335, 593422, 637790, 725995, 1156670, 1451990, 1483555, 2967110, 6824353, 13648706, 34121765, 68243530]

約数ペア:

[(1, 68243530), (2, 34121765), (5, 13648706), (10, 6824353), (23, 2967110), (46, 1483555), (47, 1451990), (59, 1156670), (94, 725995), (107, 637790), (115, 593422), (118, 578335), (214, 318895), (230, 296711), (235, 290398), (295, 231334), (470, 145199), (535, 127558), (590, 115667), (1070, 63779), (1081, 63130), (1357, 50290), (2162, 31565), (2461, 27730), (2714, 25145), (2773, 24610), (4922, 13865), (5029, 13570), (5405, 12626), (5546, 12305), (6313, 10810), (6785, 10058)]