71438496

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 195084288

約数和(自身を除く): 123645792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 71, 94, 96, 141, 142, 188, 213, 223, 282, 284, 376, 426, 446, 564, 568, 669, 752, 852, 892, 1128, 1136, 1338, 1504, 1704, 1784, 2256, 2272, 2676, 3337, 3408, 3568, 4512, 5352, 6674, 6816, 7136, 10011, 10481, 10704, 13348, 15833, 20022, 20962, 21408, 26696, 31443, 31666, 40044, 41924, 47499, 53392, 62886, 63332, 80088, 83848, 94998, 106784, 125772, 126664, 160176, 167696, 189996, 251544, 253328, 320352, 335392, 379992, 503088, 506656, 744151, 759984, 1006176, 1488302, 1519968, 2232453, 2976604, 4464906, 5953208, 8929812, 11906416, 17859624, 23812832, 35719248, 71438496]

約数ペア:

[(1, 71438496), (2, 35719248), (3, 23812832), (4, 17859624), (6, 11906416), (8, 8929812), (12, 5953208), (16, 4464906), (24, 2976604), (32, 2232453), (47, 1519968), (48, 1488302), (71, 1006176), (94, 759984), (96, 744151), (141, 506656), (142, 503088), (188, 379992), (213, 335392), (223, 320352), (282, 253328), (284, 251544), (376, 189996), (426, 167696), (446, 160176), (564, 126664), (568, 125772), (669, 106784), (752, 94998), (852, 83848), (892, 80088), (1128, 63332), (1136, 62886), (1338, 53392), (1504, 47499), (1704, 41924), (1784, 40044), (2256, 31666), (2272, 31443), (2676, 26696), (3337, 21408), (3408, 20962), (3568, 20022), (4512, 15833), (5352, 13348), (6674, 10704), (6816, 10481), (7136, 10011)]