67752684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:919

約数の個数: 72

約数和(自身を含む): 182800800

約数和(自身を除く): 115048116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 149, 153, 204, 298, 306, 447, 596, 612, 743, 894, 1341, 1486, 1788, 2229, 2533, 2682, 2972, 4458, 5066, 5364, 6687, 7599, 8916, 10132, 12631, 13374, 15198, 22797, 25262, 26748, 30396, 37893, 45594, 50524, 75786, 91188, 110707, 113679, 151572, 221414, 227358, 332121, 442828, 454716, 664242, 996363, 1328484, 1882019, 1992726, 3764038, 3985452, 5646057, 7528076, 11292114, 16938171, 22584228, 33876342, 67752684]

約数ペア:

[(1, 67752684), (2, 33876342), (3, 22584228), (4, 16938171), (6, 11292114), (9, 7528076), (12, 5646057), (17, 3985452), (18, 3764038), (34, 1992726), (36, 1882019), (51, 1328484), (68, 996363), (102, 664242), (149, 454716), (153, 442828), (204, 332121), (298, 227358), (306, 221414), (447, 151572), (596, 113679), (612, 110707), (743, 91188), (894, 75786), (1341, 50524), (1486, 45594), (1788, 37893), (2229, 30396), (2533, 26748), (2682, 25262), (2972, 22797), (4458, 15198), (5066, 13374), (5364, 12631), (6687, 10132), (7599, 8916)]