68176413470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{402197}}^1$

素因数の和:402305

約数の個数: 64

約数和(自身を含む): 141779621376

約数和(自身を除く): 73603207906

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 67, 110, 115, 134, 230, 253, 335, 506, 670, 737, 1265, 1474, 1541, 2530, 3082, 3685, 7370, 7705, 15410, 16951, 33902, 84755, 169510, 402197, 804394, 2010985, 4021970, 4424167, 8848334, 9250531, 18501062, 22120835, 26947199, 44241670, 46252655, 53894398, 92505310, 101755841, 134735995, 203511682, 269471990, 296419189, 508779205, 592838378, 619785577, 1017558410, 1239571154, 1482095945, 2964191890, 3098927885, 6197855770, 6817641347, 13635282694, 34088206735, 68176413470]

約数ペア:

[(1, 68176413470), (2, 34088206735), (5, 13635282694), (10, 6817641347), (11, 6197855770), (22, 3098927885), (23, 2964191890), (46, 1482095945), (55, 1239571154), (67, 1017558410), (110, 619785577), (115, 592838378), (134, 508779205), (230, 296419189), (253, 269471990), (335, 203511682), (506, 134735995), (670, 101755841), (737, 92505310), (1265, 53894398), (1474, 46252655), (1541, 44241670), (2530, 26947199), (3082, 22120835), (3685, 18501062), (7370, 9250531), (7705, 8848334), (15410, 4424167), (16951, 4021970), (33902, 2010985), (84755, 804394), (169510, 402197)]