29154762

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 84672000

約数和(自身を除く): 55517238

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 306, 349, 351, 357, 378, 442, 459, 546, 663, 698, 702, 714, 819, 918, 1047, 1071, 1326, 1547, 1638, 1989, 2094, 2142, 2443, 2457, 3094, 3141, 3213, 3978, 4537, 4641, 4886, 4914, 5933, 5967, 6282, 6426, 7329, 9074, 9282, 9423, 11866, 11934, 13611, 13923, 14658, 17799, 18846, 21987, 27222, 27846, 31759, 35598, 40833, 41531, 41769, 43974, 53397, 63518, 65961, 77129, 81666, 83062, 83538, 95277, 106794, 122499, 124593, 131922, 154258, 160191, 190554, 231387, 244998, 249186, 285831, 320382, 373779, 462774, 539903, 571662, 694161, 747558, 857493, 1079806, 1121337, 1388322, 1619709, 1714986, 2082483, 2242674, 3239418, 4164966, 4859127, 9718254, 14577381, 29154762]

約数ペア:

[(1, 29154762), (2, 14577381), (3, 9718254), (6, 4859127), (7, 4164966), (9, 3239418), (13, 2242674), (14, 2082483), (17, 1714986), (18, 1619709), (21, 1388322), (26, 1121337), (27, 1079806), (34, 857493), (39, 747558), (42, 694161), (51, 571662), (54, 539903), (63, 462774), (78, 373779), (91, 320382), (102, 285831), (117, 249186), (119, 244998), (126, 231387), (153, 190554), (182, 160191), (189, 154258), (221, 131922), (234, 124593), (238, 122499), (273, 106794), (306, 95277), (349, 83538), (351, 83062), (357, 81666), (378, 77129), (442, 65961), (459, 63518), (546, 53397), (663, 43974), (698, 41769), (702, 41531), (714, 40833), (819, 35598), (918, 31759), (1047, 27846), (1071, 27222), (1326, 21987), (1547, 18846), (1638, 17799), (1989, 14658), (2094, 13923), (2142, 13611), (2443, 11934), (2457, 11866), (3094, 9423), (3141, 9282), (3213, 9074), (3978, 7329), (4537, 6426), (4641, 6282), (4886, 5967), (4914, 5933)]