2449968156

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{6907}}^1$

素因数の和:7143

約数の個数: 72

約数和(自身を含む): 6336570240

約数和(自身を除く): 3886602084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 167, 177, 236, 334, 354, 501, 531, 668, 708, 1002, 1062, 1503, 2004, 2124, 3006, 6012, 6907, 9853, 13814, 19706, 20721, 27628, 29559, 39412, 41442, 59118, 62163, 82884, 88677, 118236, 124326, 177354, 248652, 354708, 407513, 815026, 1153469, 1222539, 1630052, 2306938, 2445078, 3460407, 3667617, 4613876, 4890156, 6920814, 7335234, 10381221, 13841628, 14670468, 20762442, 41524884, 68054671, 136109342, 204164013, 272218684, 408328026, 612492039, 816656052, 1224984078, 2449968156]

約数ペア:

[(1, 2449968156), (2, 1224984078), (3, 816656052), (4, 612492039), (6, 408328026), (9, 272218684), (12, 204164013), (18, 136109342), (36, 68054671), (59, 41524884), (118, 20762442), (167, 14670468), (177, 13841628), (236, 10381221), (334, 7335234), (354, 6920814), (501, 4890156), (531, 4613876), (668, 3667617), (708, 3460407), (1002, 2445078), (1062, 2306938), (1503, 1630052), (2004, 1222539), (2124, 1153469), (3006, 815026), (6012, 407513), (6907, 354708), (9853, 248652), (13814, 177354), (19706, 124326), (20721, 118236), (27628, 88677), (29559, 82884), (39412, 62163), (41442, 59118)]