19727424

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 84

約数和(自身を含む): 58544460

約数和(自身を除く): 38817036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1181, 1392, 1856, 2088, 2362, 2784, 3543, 4176, 4724, 5568, 7086, 8352, 9448, 10629, 14172, 16704, 18896, 21258, 28344, 34249, 37792, 42516, 56688, 68498, 75584, 85032, 102747, 113376, 136996, 170064, 205494, 226752, 273992, 308241, 340128, 410988, 547984, 616482, 680256, 821976, 1095968, 1232964, 1643952, 2191936, 2465928, 3287904, 4931856, 6575808, 9863712, 19727424]

約数ペア:

[(1, 19727424), (2, 9863712), (3, 6575808), (4, 4931856), (6, 3287904), (8, 2465928), (9, 2191936), (12, 1643952), (16, 1232964), (18, 1095968), (24, 821976), (29, 680256), (32, 616482), (36, 547984), (48, 410988), (58, 340128), (64, 308241), (72, 273992), (87, 226752), (96, 205494), (116, 170064), (144, 136996), (174, 113376), (192, 102747), (232, 85032), (261, 75584), (288, 68498), (348, 56688), (464, 42516), (522, 37792), (576, 34249), (696, 28344), (928, 21258), (1044, 18896), (1181, 16704), (1392, 14172), (1856, 10629), (2088, 9448), (2362, 8352), (2784, 7086), (3543, 5568), (4176, 4724)]