142803696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22369}}^1$

素因数の和:22406

約数の個数: 80

約数和(自身を含む): 443820800

約数和(自身を除く): 301017104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 22369, 44738, 67107, 89476, 134214, 156583, 178952, 268428, 313166, 357904, 425011, 469749, 536856, 626332, 850022, 939498, 1073712, 1252664, 1275033, 1700044, 1878996, 2505328, 2550066, 2975077, 3400088, 3757992, 5100132, 5950154, 6800176, 7515984, 8925231, 10200264, 11900308, 17850462, 20400528, 23800616, 35700924, 47601232, 71401848, 142803696]

約数ペア:

[(1, 142803696), (2, 71401848), (3, 47601232), (4, 35700924), (6, 23800616), (7, 20400528), (8, 17850462), (12, 11900308), (14, 10200264), (16, 8925231), (19, 7515984), (21, 6800176), (24, 5950154), (28, 5100132), (38, 3757992), (42, 3400088), (48, 2975077), (56, 2550066), (57, 2505328), (76, 1878996), (84, 1700044), (112, 1275033), (114, 1252664), (133, 1073712), (152, 939498), (168, 850022), (228, 626332), (266, 536856), (304, 469749), (336, 425011), (399, 357904), (456, 313166), (532, 268428), (798, 178952), (912, 156583), (1064, 134214), (1596, 89476), (2128, 67107), (3192, 44738), (6384, 22369)]