38473488

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 160

約数和(自身を含む): 118742400

約数和(自身を除く): 80268912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 37, 48, 54, 58, 72, 74, 83, 87, 108, 111, 116, 144, 148, 166, 174, 216, 222, 232, 249, 261, 296, 332, 333, 348, 432, 444, 464, 498, 522, 592, 664, 666, 696, 747, 783, 888, 996, 999, 1044, 1073, 1328, 1332, 1392, 1494, 1566, 1776, 1992, 1998, 2088, 2146, 2241, 2407, 2664, 2988, 3071, 3132, 3219, 3984, 3996, 4176, 4292, 4482, 4814, 5328, 5976, 6142, 6264, 6438, 7221, 7992, 8584, 8964, 9213, 9628, 9657, 11952, 12284, 12528, 12876, 14442, 15984, 17168, 17928, 18426, 19256, 19314, 21663, 24568, 25752, 27639, 28884, 28971, 35856, 36852, 38512, 38628, 43326, 49136, 51504, 55278, 57768, 57942, 64989, 73704, 77256, 82917, 86652, 89059, 110556, 115536, 115884, 129978, 147408, 154512, 165834, 173304, 178118, 221112, 231768, 259956, 267177, 331668, 346608, 356236, 442224, 463536, 519912, 534354, 663336, 712472, 801531, 1039824, 1068708, 1326672, 1424944, 1603062, 2137416, 2404593, 3206124, 4274832, 4809186, 6412248, 9618372, 12824496, 19236744, 38473488]

約数ペア:

[(1, 38473488), (2, 19236744), (3, 12824496), (4, 9618372), (6, 6412248), (8, 4809186), (9, 4274832), (12, 3206124), (16, 2404593), (18, 2137416), (24, 1603062), (27, 1424944), (29, 1326672), (36, 1068708), (37, 1039824), (48, 801531), (54, 712472), (58, 663336), (72, 534354), (74, 519912), (83, 463536), (87, 442224), (108, 356236), (111, 346608), (116, 331668), (144, 267177), (148, 259956), (166, 231768), (174, 221112), (216, 178118), (222, 173304), (232, 165834), (249, 154512), (261, 147408), (296, 129978), (332, 115884), (333, 115536), (348, 110556), (432, 89059), (444, 86652), (464, 82917), (498, 77256), (522, 73704), (592, 64989), (664, 57942), (666, 57768), (696, 55278), (747, 51504), (783, 49136), (888, 43326), (996, 38628), (999, 38512), (1044, 36852), (1073, 35856), (1328, 28971), (1332, 28884), (1392, 27639), (1494, 25752), (1566, 24568), (1776, 21663), (1992, 19314), (1998, 19256), (2088, 18426), (2146, 17928), (2241, 17168), (2407, 15984), (2664, 14442), (2988, 12876), (3071, 12528), (3132, 12284), (3219, 11952), (3984, 9657), (3996, 9628), (4176, 9213), (4292, 8964), (4482, 8584), (4814, 7992), (5328, 7221), (5976, 6438), (6142, 6264)]