69823104

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 203575680

約数和(自身を除く): 133752576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 192, 197, 208, 213, 284, 312, 384, 394, 416, 426, 568, 591, 624, 788, 832, 852, 923, 1136, 1182, 1248, 1576, 1664, 1704, 1846, 2272, 2364, 2496, 2561, 2769, 3152, 3408, 3692, 4544, 4728, 4992, 5122, 5538, 6304, 6816, 7384, 7683, 9088, 9456, 10244, 11076, 12608, 13632, 13987, 14768, 15366, 18912, 20488, 22152, 25216, 27264, 27974, 29536, 30732, 37824, 40976, 41961, 44304, 55948, 59072, 61464, 75648, 81952, 83922, 88608, 111896, 118144, 122928, 163904, 167844, 177216, 181831, 223792, 245856, 327808, 335688, 354432, 363662, 447584, 491712, 545493, 671376, 727324, 895168, 983424, 1090986, 1342752, 1454648, 1790336, 2181972, 2685504, 2909296, 4363944, 5371008, 5818592, 8727888, 11637184, 17455776, 23274368, 34911552, 69823104]

約数ペア:

[(1, 69823104), (2, 34911552), (3, 23274368), (4, 17455776), (6, 11637184), (8, 8727888), (12, 5818592), (13, 5371008), (16, 4363944), (24, 2909296), (26, 2685504), (32, 2181972), (39, 1790336), (48, 1454648), (52, 1342752), (64, 1090986), (71, 983424), (78, 895168), (96, 727324), (104, 671376), (128, 545493), (142, 491712), (156, 447584), (192, 363662), (197, 354432), (208, 335688), (213, 327808), (284, 245856), (312, 223792), (384, 181831), (394, 177216), (416, 167844), (426, 163904), (568, 122928), (591, 118144), (624, 111896), (788, 88608), (832, 83922), (852, 81952), (923, 75648), (1136, 61464), (1182, 59072), (1248, 55948), (1576, 44304), (1664, 41961), (1704, 40976), (1846, 37824), (2272, 30732), (2364, 29536), (2496, 27974), (2561, 27264), (2769, 25216), (3152, 22152), (3408, 20488), (3692, 18912), (4544, 15366), (4728, 14768), (4992, 13987), (5122, 13632), (5538, 12608), (6304, 11076), (6816, 10244), (7384, 9456), (7683, 9088)]