27763736

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3467}}^1$

素因数の和:3504

約数の個数: 64

約数和(自身を含む): 69914880

約数和(自身を除く): 42151144

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 3467, 4004, 6934, 8008, 13868, 24269, 27736, 38137, 45071, 48538, 76274, 90142, 97076, 152548, 180284, 194152, 266959, 305096, 315497, 360568, 495781, 533918, 630994, 991562, 1067836, 1261988, 1983124, 2135672, 2523976, 3470467, 3966248, 6940934, 13881868, 27763736]

約数ペア:

[(1, 27763736), (2, 13881868), (4, 6940934), (7, 3966248), (8, 3470467), (11, 2523976), (13, 2135672), (14, 1983124), (22, 1261988), (26, 1067836), (28, 991562), (44, 630994), (52, 533918), (56, 495781), (77, 360568), (88, 315497), (91, 305096), (104, 266959), (143, 194152), (154, 180284), (182, 152548), (286, 97076), (308, 90142), (364, 76274), (572, 48538), (616, 45071), (728, 38137), (1001, 27736), (1144, 24269), (2002, 13868), (3467, 8008), (4004, 6934)]