61504992

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^2$

素因数の和:213

約数の個数: 108

約数和(自身を含む): 182748384

約数和(自身を除く): 121243392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 83, 93, 96, 124, 144, 166, 186, 248, 249, 279, 288, 332, 372, 496, 498, 558, 664, 744, 747, 992, 996, 1116, 1328, 1488, 1494, 1992, 2232, 2573, 2656, 2976, 2988, 3984, 4464, 5146, 5976, 6889, 7719, 7968, 8928, 10292, 11952, 13778, 15438, 20584, 20667, 23157, 23904, 27556, 30876, 41168, 41334, 46314, 55112, 61752, 62001, 82336, 82668, 92628, 110224, 123504, 124002, 165336, 185256, 213559, 220448, 247008, 248004, 330672, 370512, 427118, 496008, 640677, 661344, 741024, 854236, 992016, 1281354, 1708472, 1922031, 1984032, 2562708, 3416944, 3844062, 5125416, 6833888, 7688124, 10250832, 15376248, 20501664, 30752496, 61504992]

約数ペア:

[(1, 61504992), (2, 30752496), (3, 20501664), (4, 15376248), (6, 10250832), (8, 7688124), (9, 6833888), (12, 5125416), (16, 3844062), (18, 3416944), (24, 2562708), (31, 1984032), (32, 1922031), (36, 1708472), (48, 1281354), (62, 992016), (72, 854236), (83, 741024), (93, 661344), (96, 640677), (124, 496008), (144, 427118), (166, 370512), (186, 330672), (248, 248004), (249, 247008), (279, 220448), (288, 213559), (332, 185256), (372, 165336), (496, 124002), (498, 123504), (558, 110224), (664, 92628), (744, 82668), (747, 82336), (992, 62001), (996, 61752), (1116, 55112), (1328, 46314), (1488, 41334), (1494, 41168), (1992, 30876), (2232, 27556), (2573, 23904), (2656, 23157), (2976, 20667), (2988, 20584), (3984, 15438), (4464, 13778), (5146, 11952), (5976, 10292), (6889, 8928), (7719, 7968)]