74628216

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2953}}^1$

素因数の和:2987

約数の個数: 96

約数和(自身を含む): 225803760

約数和(自身を除く): 151175544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 2953, 3159, 4212, 5906, 6318, 8424, 8859, 11812, 12636, 17718, 23624, 25272, 26577, 35436, 38389, 53154, 70872, 76778, 79731, 106308, 115167, 153556, 159462, 212616, 230334, 239193, 307112, 318924, 345501, 460668, 478386, 637848, 691002, 717579, 921336, 956772, 1036503, 1382004, 1435158, 1913544, 2073006, 2764008, 2870316, 3109509, 4146012, 5740632, 6219018, 8292024, 9328527, 12438036, 18657054, 24876072, 37314108, 74628216]

約数ペア:

[(1, 74628216), (2, 37314108), (3, 24876072), (4, 18657054), (6, 12438036), (8, 9328527), (9, 8292024), (12, 6219018), (13, 5740632), (18, 4146012), (24, 3109509), (26, 2870316), (27, 2764008), (36, 2073006), (39, 1913544), (52, 1435158), (54, 1382004), (72, 1036503), (78, 956772), (81, 921336), (104, 717579), (108, 691002), (117, 637848), (156, 478386), (162, 460668), (216, 345501), (234, 318924), (243, 307112), (312, 239193), (324, 230334), (351, 212616), (468, 159462), (486, 153556), (648, 115167), (702, 106308), (936, 79731), (972, 76778), (1053, 70872), (1404, 53154), (1944, 38389), (2106, 35436), (2808, 26577), (2953, 25272), (3159, 23624), (4212, 17718), (5906, 12636), (6318, 11812), (8424, 8859)]