29747718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 87699456

約数和(自身を除く): 57951738

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 127, 143, 154, 169, 182, 198, 231, 234, 254, 273, 286, 338, 381, 429, 462, 507, 546, 693, 762, 819, 858, 889, 1001, 1014, 1143, 1183, 1287, 1386, 1397, 1521, 1638, 1651, 1778, 1859, 2002, 2286, 2366, 2574, 2667, 2794, 3003, 3042, 3302, 3549, 3718, 4191, 4953, 5334, 5577, 6006, 7098, 8001, 8382, 9009, 9779, 9906, 10647, 11154, 11557, 12573, 13013, 14859, 16002, 16731, 18018, 18161, 19558, 21294, 21463, 23114, 25146, 26026, 29337, 29718, 33462, 34671, 36322, 39039, 42926, 54483, 58674, 64389, 69342, 78078, 88011, 104013, 108966, 117117, 127127, 128778, 150241, 163449, 176022, 193167, 208026, 234234, 236093, 254254, 300482, 326898, 381381, 386334, 450723, 472186, 708279, 762762, 901446, 1144143, 1352169, 1416558, 1652651, 2124837, 2288286, 2704338, 3305302, 4249674, 4957953, 9915906, 14873859, 29747718]

約数ペア:

[(1, 29747718), (2, 14873859), (3, 9915906), (6, 4957953), (7, 4249674), (9, 3305302), (11, 2704338), (13, 2288286), (14, 2124837), (18, 1652651), (21, 1416558), (22, 1352169), (26, 1144143), (33, 901446), (39, 762762), (42, 708279), (63, 472186), (66, 450723), (77, 386334), (78, 381381), (91, 326898), (99, 300482), (117, 254254), (126, 236093), (127, 234234), (143, 208026), (154, 193167), (169, 176022), (182, 163449), (198, 150241), (231, 128778), (234, 127127), (254, 117117), (273, 108966), (286, 104013), (338, 88011), (381, 78078), (429, 69342), (462, 64389), (507, 58674), (546, 54483), (693, 42926), (762, 39039), (819, 36322), (858, 34671), (889, 33462), (1001, 29718), (1014, 29337), (1143, 26026), (1183, 25146), (1287, 23114), (1386, 21463), (1397, 21294), (1521, 19558), (1638, 18161), (1651, 18018), (1778, 16731), (1859, 16002), (2002, 14859), (2286, 13013), (2366, 12573), (2574, 11557), (2667, 11154), (2794, 10647), (3003, 9906), (3042, 9779), (3302, 9009), (3549, 8382), (3718, 8001), (4191, 7098), (4953, 6006), (5334, 5577)]