64197984

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 180351360

約数和(自身を除く): 116153376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 139, 204, 272, 278, 283, 408, 417, 544, 556, 566, 816, 834, 849, 1112, 1132, 1632, 1668, 1698, 2224, 2264, 2363, 3336, 3396, 4448, 4528, 4726, 4811, 6672, 6792, 7089, 9056, 9452, 9622, 13344, 13584, 14178, 14433, 18904, 19244, 27168, 28356, 28866, 37808, 38488, 39337, 56712, 57732, 75616, 76976, 78674, 113424, 115464, 118011, 153952, 157348, 226848, 230928, 236022, 314696, 461856, 472044, 629392, 668729, 944088, 1258784, 1337458, 1888176, 2006187, 2674916, 3776352, 4012374, 5349832, 8024748, 10699664, 16049496, 21399328, 32098992, 64197984]

約数ペア:

[(1, 64197984), (2, 32098992), (3, 21399328), (4, 16049496), (6, 10699664), (8, 8024748), (12, 5349832), (16, 4012374), (17, 3776352), (24, 2674916), (32, 2006187), (34, 1888176), (48, 1337458), (51, 1258784), (68, 944088), (96, 668729), (102, 629392), (136, 472044), (139, 461856), (204, 314696), (272, 236022), (278, 230928), (283, 226848), (408, 157348), (417, 153952), (544, 118011), (556, 115464), (566, 113424), (816, 78674), (834, 76976), (849, 75616), (1112, 57732), (1132, 56712), (1632, 39337), (1668, 38488), (1698, 37808), (2224, 28866), (2264, 28356), (2363, 27168), (3336, 19244), (3396, 18904), (4448, 14433), (4528, 14178), (4726, 13584), (4811, 13344), (6672, 9622), (6792, 9452), (7089, 9056)]