73214438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 127092672

約数和(自身を除く): 53878234

約数列:

[1, 2, 11, 22, 41, 47, 82, 94, 121, 157, 242, 314, 451, 517, 902, 1034, 1727, 1927, 3454, 3854, 4961, 5687, 6437, 7379, 9922, 11374, 12874, 14758, 18997, 21197, 37994, 42394, 70807, 81169, 141614, 162338, 233167, 302539, 466334, 605078, 778877, 892859, 1557754, 1785718, 3327929, 6655858, 36607219, 73214438]

約数ペア:

[(1, 73214438), (2, 36607219), (11, 6655858), (22, 3327929), (41, 1785718), (47, 1557754), (82, 892859), (94, 778877), (121, 605078), (157, 466334), (242, 302539), (314, 233167), (451, 162338), (517, 141614), (902, 81169), (1034, 70807), (1727, 42394), (1927, 37994), (3454, 21197), (3854, 18997), (4961, 14758), (5687, 12874), (6437, 11374), (7379, 9922)]