70542472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 185794560

約数和(自身を除く): 115252088

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 143, 154, 161, 182, 184, 253, 286, 299, 308, 322, 364, 383, 506, 572, 598, 616, 644, 728, 766, 1001, 1012, 1144, 1196, 1288, 1532, 1771, 2002, 2024, 2093, 2392, 2681, 3064, 3289, 3542, 4004, 4186, 4213, 4979, 5362, 6578, 7084, 8008, 8372, 8426, 8809, 9958, 10724, 13156, 14168, 16744, 16852, 17618, 19916, 21448, 23023, 26312, 29491, 33704, 34853, 35236, 39832, 46046, 54769, 58982, 61663, 69706, 70472, 92092, 96899, 109538, 114517, 117964, 123326, 139412, 184184, 193798, 219076, 229034, 235928, 246652, 278824, 383383, 387596, 438152, 458068, 493304, 678293, 766766, 775192, 801619, 916136, 1259687, 1356586, 1533532, 1603238, 2519374, 2713172, 3067064, 3206476, 5038748, 5426344, 6412952, 8817809, 10077496, 17635618, 35271236, 70542472]

約数ペア:

[(1, 70542472), (2, 35271236), (4, 17635618), (7, 10077496), (8, 8817809), (11, 6412952), (13, 5426344), (14, 5038748), (22, 3206476), (23, 3067064), (26, 2713172), (28, 2519374), (44, 1603238), (46, 1533532), (52, 1356586), (56, 1259687), (77, 916136), (88, 801619), (91, 775192), (92, 766766), (104, 678293), (143, 493304), (154, 458068), (161, 438152), (182, 387596), (184, 383383), (253, 278824), (286, 246652), (299, 235928), (308, 229034), (322, 219076), (364, 193798), (383, 184184), (506, 139412), (572, 123326), (598, 117964), (616, 114517), (644, 109538), (728, 96899), (766, 92092), (1001, 70472), (1012, 69706), (1144, 61663), (1196, 58982), (1288, 54769), (1532, 46046), (1771, 39832), (2002, 35236), (2024, 34853), (2093, 33704), (2392, 29491), (2681, 26312), (3064, 23023), (3289, 21448), (3542, 19916), (4004, 17618), (4186, 16852), (4213, 16744), (4979, 14168), (5362, 13156), (6578, 10724), (7084, 9958), (8008, 8809), (8372, 8426)]