25784616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 76416480

約数和(自身を除く): 50631864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 242, 264, 286, 312, 363, 429, 484, 572, 683, 726, 858, 968, 1144, 1366, 1452, 1573, 1716, 2049, 2732, 2904, 3146, 3432, 4098, 4719, 5464, 6292, 7513, 8196, 8879, 9438, 12584, 15026, 16392, 17758, 18876, 22539, 26637, 30052, 35516, 37752, 45078, 53274, 60104, 71032, 82643, 90156, 97669, 106548, 165286, 180312, 195338, 213096, 247929, 293007, 330572, 390676, 495858, 586014, 661144, 781352, 991716, 1074359, 1172028, 1983432, 2148718, 2344056, 3223077, 4297436, 6446154, 8594872, 12892308, 25784616]

約数ペア:

[(1, 25784616), (2, 12892308), (3, 8594872), (4, 6446154), (6, 4297436), (8, 3223077), (11, 2344056), (12, 2148718), (13, 1983432), (22, 1172028), (24, 1074359), (26, 991716), (33, 781352), (39, 661144), (44, 586014), (52, 495858), (66, 390676), (78, 330572), (88, 293007), (104, 247929), (121, 213096), (132, 195338), (143, 180312), (156, 165286), (242, 106548), (264, 97669), (286, 90156), (312, 82643), (363, 71032), (429, 60104), (484, 53274), (572, 45078), (683, 37752), (726, 35516), (858, 30052), (968, 26637), (1144, 22539), (1366, 18876), (1452, 17758), (1573, 16392), (1716, 15026), (2049, 12584), (2732, 9438), (2904, 8879), (3146, 8196), (3432, 7513), (4098, 6292), (4719, 5464)]