38649296

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 92565504

約数和(自身を除く): 53916208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 53, 56, 68, 106, 112, 119, 136, 212, 238, 272, 371, 383, 424, 476, 742, 766, 848, 901, 952, 1484, 1532, 1802, 1904, 2681, 2968, 3064, 3604, 5362, 5936, 6128, 6307, 6511, 7208, 10724, 12614, 13022, 14416, 20299, 21448, 25228, 26044, 40598, 42896, 45577, 50456, 52088, 81196, 91154, 100912, 104176, 142093, 162392, 182308, 284186, 324784, 345083, 364616, 568372, 690166, 729232, 1136744, 1380332, 2273488, 2415581, 2760664, 4831162, 5521328, 9662324, 19324648, 38649296]

約数ペア:

[(1, 38649296), (2, 19324648), (4, 9662324), (7, 5521328), (8, 4831162), (14, 2760664), (16, 2415581), (17, 2273488), (28, 1380332), (34, 1136744), (53, 729232), (56, 690166), (68, 568372), (106, 364616), (112, 345083), (119, 324784), (136, 284186), (212, 182308), (238, 162392), (272, 142093), (371, 104176), (383, 100912), (424, 91154), (476, 81196), (742, 52088), (766, 50456), (848, 45577), (901, 42896), (952, 40598), (1484, 26044), (1532, 25228), (1802, 21448), (1904, 20299), (2681, 14416), (2968, 13022), (3064, 12614), (3604, 10724), (5362, 7208), (5936, 6511), (6128, 6307)]