77854564476

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{55451969}}^1$

素因数の和:55451995

約数の個数: 48

約数和(自身を含む): 217371722400

約数和(自身を除く): 139517157924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 55451969, 110903938, 166355907, 221807876, 332711814, 499067721, 665423628, 720875597, 998135442, 1441751194, 1497203163, 1996270884, 2162626791, 2883502388, 2994406326, 4325253582, 5988812652, 6487880373, 8650507164, 12975760746, 19463641119, 25951521492, 38927282238, 77854564476]

約数ペア:

[(1, 77854564476), (2, 38927282238), (3, 25951521492), (4, 19463641119), (6, 12975760746), (9, 8650507164), (12, 6487880373), (13, 5988812652), (18, 4325253582), (26, 2994406326), (27, 2883502388), (36, 2162626791), (39, 1996270884), (52, 1497203163), (54, 1441751194), (78, 998135442), (108, 720875597), (117, 665423628), (156, 499067721), (234, 332711814), (351, 221807876), (468, 166355907), (702, 110903938), (1404, 55451969)]