66431772

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 189504000

約数和(自身を除く): 123072228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 199, 281, 297, 396, 398, 562, 594, 597, 796, 843, 1124, 1188, 1194, 1686, 1791, 2189, 2388, 2529, 3091, 3372, 3582, 4378, 5058, 5373, 6182, 6567, 7164, 7587, 8756, 9273, 10116, 10746, 12364, 13134, 15174, 18546, 19701, 21492, 26268, 27819, 30348, 37092, 39402, 55638, 55919, 59103, 78804, 83457, 111276, 111838, 118206, 166914, 167757, 223676, 236412, 333828, 335514, 503271, 615109, 671028, 1006542, 1230218, 1509813, 1845327, 2013084, 2460436, 3019626, 3690654, 5535981, 6039252, 7381308, 11071962, 16607943, 22143924, 33215886, 66431772]

約数ペア:

[(1, 66431772), (2, 33215886), (3, 22143924), (4, 16607943), (6, 11071962), (9, 7381308), (11, 6039252), (12, 5535981), (18, 3690654), (22, 3019626), (27, 2460436), (33, 2013084), (36, 1845327), (44, 1509813), (54, 1230218), (66, 1006542), (99, 671028), (108, 615109), (132, 503271), (198, 335514), (199, 333828), (281, 236412), (297, 223676), (396, 167757), (398, 166914), (562, 118206), (594, 111838), (597, 111276), (796, 83457), (843, 78804), (1124, 59103), (1188, 55919), (1194, 55638), (1686, 39402), (1791, 37092), (2189, 30348), (2388, 27819), (2529, 26268), (3091, 21492), (3372, 19701), (3582, 18546), (4378, 15174), (5058, 13134), (5373, 12364), (6182, 10746), (6567, 10116), (7164, 9273), (7587, 8756)]