16477344

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 52651872

約数和(自身を除く): 36174528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 163, 208, 216, 234, 243, 288, 312, 324, 326, 351, 416, 432, 468, 486, 489, 624, 648, 652, 702, 864, 936, 972, 978, 1053, 1248, 1296, 1304, 1404, 1467, 1872, 1944, 1956, 2106, 2119, 2592, 2608, 2808, 2934, 3159, 3744, 3888, 3912, 4212, 4238, 4401, 5216, 5616, 5868, 6318, 6357, 7776, 7824, 8424, 8476, 8802, 11232, 11736, 12636, 12714, 13203, 15648, 16848, 16952, 17604, 19071, 23472, 25272, 25428, 26406, 33696, 33904, 35208, 38142, 39609, 46944, 50544, 50856, 52812, 57213, 67808, 70416, 76284, 79218, 101088, 101712, 105624, 114426, 140832, 152568, 158436, 171639, 203424, 211248, 228852, 305136, 316872, 343278, 422496, 457704, 514917, 610272, 633744, 686556, 915408, 1029834, 1267488, 1373112, 1830816, 2059668, 2746224, 4119336, 5492448, 8238672, 16477344]

約数ペア:

[(1, 16477344), (2, 8238672), (3, 5492448), (4, 4119336), (6, 2746224), (8, 2059668), (9, 1830816), (12, 1373112), (13, 1267488), (16, 1029834), (18, 915408), (24, 686556), (26, 633744), (27, 610272), (32, 514917), (36, 457704), (39, 422496), (48, 343278), (52, 316872), (54, 305136), (72, 228852), (78, 211248), (81, 203424), (96, 171639), (104, 158436), (108, 152568), (117, 140832), (144, 114426), (156, 105624), (162, 101712), (163, 101088), (208, 79218), (216, 76284), (234, 70416), (243, 67808), (288, 57213), (312, 52812), (324, 50856), (326, 50544), (351, 46944), (416, 39609), (432, 38142), (468, 35208), (486, 33904), (489, 33696), (624, 26406), (648, 25428), (652, 25272), (702, 23472), (864, 19071), (936, 17604), (972, 16952), (978, 16848), (1053, 15648), (1248, 13203), (1296, 12714), (1304, 12636), (1404, 11736), (1467, 11232), (1872, 8802), (1944, 8476), (1956, 8424), (2106, 7824), (2119, 7776), (2592, 6357), (2608, 6318), (2808, 5868), (2934, 5616), (3159, 5216), (3744, 4401), (3888, 4238), (3912, 4212)]