73447968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{6323}}^1$

素因数の和:6358

約数の個数: 72

約数和(自身を含む): 211955184

約数和(自身を除く): 138507216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 6323, 11616, 12646, 18969, 25292, 37938, 50584, 69553, 75876, 101168, 139106, 151752, 202336, 208659, 278212, 303504, 417318, 556424, 607008, 765083, 834636, 1112848, 1530166, 1669272, 2225696, 2295249, 3060332, 3338544, 4590498, 6120664, 6677088, 9180996, 12241328, 18361992, 24482656, 36723984, 73447968]

約数ペア:

[(1, 73447968), (2, 36723984), (3, 24482656), (4, 18361992), (6, 12241328), (8, 9180996), (11, 6677088), (12, 6120664), (16, 4590498), (22, 3338544), (24, 3060332), (32, 2295249), (33, 2225696), (44, 1669272), (48, 1530166), (66, 1112848), (88, 834636), (96, 765083), (121, 607008), (132, 556424), (176, 417318), (242, 303504), (264, 278212), (352, 208659), (363, 202336), (484, 151752), (528, 139106), (726, 101168), (968, 75876), (1056, 69553), (1452, 50584), (1936, 37938), (2904, 25292), (3872, 18969), (5808, 12646), (6323, 11616)]