74431872

素因数分解:

$2^7\times 3^5\times {\mathrm{2393}}^1$

素因数の和:2422

約数の個数: 96

約数和(自身を含む): 222211080

約数和(自身を除く): 147779208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2393, 2592, 3456, 3888, 4786, 5184, 7179, 7776, 9572, 10368, 14358, 15552, 19144, 21537, 28716, 31104, 38288, 43074, 57432, 64611, 76576, 86148, 114864, 129222, 153152, 172296, 193833, 229728, 258444, 306304, 344592, 387666, 459456, 516888, 581499, 689184, 775332, 918912, 1033776, 1162998, 1378368, 1550664, 2067552, 2325996, 2756736, 3101328, 4135104, 4651992, 6202656, 8270208, 9303984, 12405312, 18607968, 24810624, 37215936, 74431872]

約数ペア:

[(1, 74431872), (2, 37215936), (3, 24810624), (4, 18607968), (6, 12405312), (8, 9303984), (9, 8270208), (12, 6202656), (16, 4651992), (18, 4135104), (24, 3101328), (27, 2756736), (32, 2325996), (36, 2067552), (48, 1550664), (54, 1378368), (64, 1162998), (72, 1033776), (81, 918912), (96, 775332), (108, 689184), (128, 581499), (144, 516888), (162, 459456), (192, 387666), (216, 344592), (243, 306304), (288, 258444), (324, 229728), (384, 193833), (432, 172296), (486, 153152), (576, 129222), (648, 114864), (864, 86148), (972, 76576), (1152, 64611), (1296, 57432), (1728, 43074), (1944, 38288), (2393, 31104), (2592, 28716), (3456, 21537), (3888, 19144), (4786, 15552), (5184, 14358), (7179, 10368), (7776, 9572)]