20142672096

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{294277}}^1$

素因数の和:294344

約数の個数: 96

約数和(自身を含む): 56953387008

約数和(自身を除く): 36810714912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1426, 1488, 2139, 2208, 2852, 2976, 4278, 5704, 8556, 11408, 17112, 22816, 34224, 68448, 294277, 588554, 882831, 1177108, 1765662, 2354216, 3531324, 4708432, 6768371, 7062648, 9122587, 9416864, 13536742, 14125296, 18245174, 20305113, 27073484, 27367761, 28250592, 36490348, 40610226, 54146968, 54735522, 72980696, 81220452, 108293936, 109471044, 145961392, 162440904, 209819501, 216587872, 218942088, 291922784, 324881808, 419639002, 437884176, 629458503, 649763616, 839278004, 875768352, 1258917006, 1678556008, 2517834012, 3357112016, 5035668024, 6714224032, 10071336048, 20142672096]

約数ペア:

[(1, 20142672096), (2, 10071336048), (3, 6714224032), (4, 5035668024), (6, 3357112016), (8, 2517834012), (12, 1678556008), (16, 1258917006), (23, 875768352), (24, 839278004), (31, 649763616), (32, 629458503), (46, 437884176), (48, 419639002), (62, 324881808), (69, 291922784), (92, 218942088), (93, 216587872), (96, 209819501), (124, 162440904), (138, 145961392), (184, 109471044), (186, 108293936), (248, 81220452), (276, 72980696), (368, 54735522), (372, 54146968), (496, 40610226), (552, 36490348), (713, 28250592), (736, 27367761), (744, 27073484), (992, 20305113), (1104, 18245174), (1426, 14125296), (1488, 13536742), (2139, 9416864), (2208, 9122587), (2852, 7062648), (2976, 6768371), (4278, 4708432), (5704, 3531324), (8556, 2354216), (11408, 1765662), (17112, 1177108), (22816, 882831), (34224, 588554), (68448, 294277)]