25386048

素因数分解:

$2^6\times 3^4\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 140

約数和(自身を含む): 77449680

約数和(自身を除く): 52063632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 83, 96, 108, 118, 144, 162, 166, 177, 192, 216, 236, 249, 288, 324, 332, 354, 432, 472, 498, 531, 576, 648, 664, 708, 747, 864, 944, 996, 1062, 1296, 1328, 1416, 1494, 1593, 1728, 1888, 1992, 2124, 2241, 2592, 2656, 2832, 2988, 3186, 3776, 3984, 4248, 4482, 4779, 4897, 5184, 5312, 5664, 5976, 6372, 6723, 7968, 8496, 8964, 9558, 9794, 11328, 11952, 12744, 13446, 14691, 15936, 16992, 17928, 19116, 19588, 23904, 25488, 26892, 29382, 33984, 35856, 38232, 39176, 44073, 47808, 50976, 53784, 58764, 71712, 76464, 78352, 88146, 101952, 107568, 117528, 132219, 143424, 152928, 156704, 176292, 215136, 235056, 264438, 305856, 313408, 352584, 396657, 430272, 470112, 528876, 705168, 793314, 940224, 1057752, 1410336, 1586628, 2115504, 2820672, 3173256, 4231008, 6346512, 8462016, 12693024, 25386048]

約数ペア:

[(1, 25386048), (2, 12693024), (3, 8462016), (4, 6346512), (6, 4231008), (8, 3173256), (9, 2820672), (12, 2115504), (16, 1586628), (18, 1410336), (24, 1057752), (27, 940224), (32, 793314), (36, 705168), (48, 528876), (54, 470112), (59, 430272), (64, 396657), (72, 352584), (81, 313408), (83, 305856), (96, 264438), (108, 235056), (118, 215136), (144, 176292), (162, 156704), (166, 152928), (177, 143424), (192, 132219), (216, 117528), (236, 107568), (249, 101952), (288, 88146), (324, 78352), (332, 76464), (354, 71712), (432, 58764), (472, 53784), (498, 50976), (531, 47808), (576, 44073), (648, 39176), (664, 38232), (708, 35856), (747, 33984), (864, 29382), (944, 26892), (996, 25488), (1062, 23904), (1296, 19588), (1328, 19116), (1416, 17928), (1494, 16992), (1593, 15936), (1728, 14691), (1888, 13446), (1992, 12744), (2124, 11952), (2241, 11328), (2592, 9794), (2656, 9558), (2832, 8964), (2988, 8496), (3186, 7968), (3776, 6723), (3984, 6372), (4248, 5976), (4482, 5664), (4779, 5312), (4897, 5184)]