71040592

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 120

約数和(自身を含む): 171893760

約数和(自身を除く): 100853168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 49, 56, 62, 74, 79, 98, 112, 124, 148, 158, 196, 217, 248, 259, 296, 316, 392, 434, 496, 518, 553, 592, 632, 784, 868, 1036, 1106, 1147, 1264, 1519, 1736, 1813, 2072, 2212, 2294, 2449, 2923, 3038, 3472, 3626, 3871, 4144, 4424, 4588, 4898, 5846, 6076, 7252, 7742, 8029, 8848, 9176, 9796, 11692, 12152, 14504, 15484, 16058, 17143, 18352, 19592, 20461, 23384, 24304, 29008, 30968, 32116, 34286, 39184, 40922, 46768, 56203, 61936, 64232, 68572, 81844, 90613, 112406, 120001, 128464, 137144, 143227, 163688, 181226, 224812, 240002, 274288, 286454, 327376, 362452, 449624, 480004, 572908, 634291, 724904, 899248, 960008, 1145816, 1268582, 1449808, 1920016, 2291632, 2537164, 4440037, 5074328, 8880074, 10148656, 17760148, 35520296, 71040592]

約数ペア:

[(1, 71040592), (2, 35520296), (4, 17760148), (7, 10148656), (8, 8880074), (14, 5074328), (16, 4440037), (28, 2537164), (31, 2291632), (37, 1920016), (49, 1449808), (56, 1268582), (62, 1145816), (74, 960008), (79, 899248), (98, 724904), (112, 634291), (124, 572908), (148, 480004), (158, 449624), (196, 362452), (217, 327376), (248, 286454), (259, 274288), (296, 240002), (316, 224812), (392, 181226), (434, 163688), (496, 143227), (518, 137144), (553, 128464), (592, 120001), (632, 112406), (784, 90613), (868, 81844), (1036, 68572), (1106, 64232), (1147, 61936), (1264, 56203), (1519, 46768), (1736, 40922), (1813, 39184), (2072, 34286), (2212, 32116), (2294, 30968), (2449, 29008), (2923, 24304), (3038, 23384), (3472, 20461), (3626, 19592), (3871, 18352), (4144, 17143), (4424, 16058), (4588, 15484), (4898, 14504), (5846, 12152), (6076, 11692), (7252, 9796), (7742, 9176), (8029, 8848)]