23339670016

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{7673}}^1$

素因数の和:8161

約数の個数: 80

約数和(自身を含む): 50337418824

約数和(自身を除く): 26997748808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 457, 512, 832, 914, 1664, 1828, 3328, 3656, 5941, 6656, 7312, 7673, 11882, 14624, 15346, 23764, 29248, 30692, 47528, 58496, 61384, 95056, 99749, 116992, 122768, 190112, 199498, 233984, 245536, 380224, 398996, 491072, 760448, 797992, 982144, 1520896, 1595984, 1964288, 3041792, 3191968, 3506561, 3928576, 6383936, 7013122, 12767872, 14026244, 25535744, 28052488, 45585293, 51071488, 56104976, 91170586, 112209952, 182341172, 224419904, 364682344, 448839808, 729364688, 897679616, 1458729376, 1795359232, 2917458752, 5834917504, 11669835008, 23339670016]

約数ペア:

[(1, 23339670016), (2, 11669835008), (4, 5834917504), (8, 2917458752), (13, 1795359232), (16, 1458729376), (26, 897679616), (32, 729364688), (52, 448839808), (64, 364682344), (104, 224419904), (128, 182341172), (208, 112209952), (256, 91170586), (416, 56104976), (457, 51071488), (512, 45585293), (832, 28052488), (914, 25535744), (1664, 14026244), (1828, 12767872), (3328, 7013122), (3656, 6383936), (5941, 3928576), (6656, 3506561), (7312, 3191968), (7673, 3041792), (11882, 1964288), (14624, 1595984), (15346, 1520896), (23764, 982144), (29248, 797992), (30692, 760448), (47528, 491072), (58496, 398996), (61384, 380224), (95056, 245536), (99749, 233984), (116992, 199498), (122768, 190112)]