28984824

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1109}}^1$

素因数の和:1146

約数の個数: 96

約数和(自身を含む): 88578000

約数和(自身を除く): 59593176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 198, 216, 242, 264, 297, 363, 396, 484, 594, 726, 792, 968, 1089, 1109, 1188, 1452, 2178, 2218, 2376, 2904, 3267, 3327, 4356, 4436, 6534, 6654, 8712, 8872, 9981, 12199, 13068, 13308, 19962, 24398, 26136, 26616, 29943, 36597, 39924, 48796, 59886, 73194, 79848, 97592, 109791, 119772, 134189, 146388, 219582, 239544, 268378, 292776, 329373, 402567, 439164, 536756, 658746, 805134, 878328, 1073512, 1207701, 1317492, 1610268, 2415402, 2634984, 3220536, 3623103, 4830804, 7246206, 9661608, 14492412, 28984824]

約数ペア:

[(1, 28984824), (2, 14492412), (3, 9661608), (4, 7246206), (6, 4830804), (8, 3623103), (9, 3220536), (11, 2634984), (12, 2415402), (18, 1610268), (22, 1317492), (24, 1207701), (27, 1073512), (33, 878328), (36, 805134), (44, 658746), (54, 536756), (66, 439164), (72, 402567), (88, 329373), (99, 292776), (108, 268378), (121, 239544), (132, 219582), (198, 146388), (216, 134189), (242, 119772), (264, 109791), (297, 97592), (363, 79848), (396, 73194), (484, 59886), (594, 48796), (726, 39924), (792, 36597), (968, 29943), (1089, 26616), (1109, 26136), (1188, 24398), (1452, 19962), (2178, 13308), (2218, 13068), (2376, 12199), (2904, 9981), (3267, 8872), (3327, 8712), (4356, 6654), (4436, 6534)]