18960096

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 53803008

約数和(自身を除く): 34842912

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, 277, 368, 372, 496, 552, 554, 713, 736, 744, 831, 992, 1104, 1108, 1426, 1488, 1662, 2139, 2208, 2216, 2852, 2976, 3324, 4278, 4432, 5704, 6371, 6648, 8556, 8587, 8864, 11408, 12742, 13296, 17112, 17174, 19113, 22816, 25484, 25761, 26592, 34224, 34348, 38226, 50968, 51522, 68448, 68696, 76452, 101936, 103044, 137392, 152904, 197501, 203872, 206088, 274784, 305808, 395002, 412176, 592503, 611616, 790004, 824352, 1185006, 1580008, 2370012, 3160016, 4740024, 6320032, 9480048, 18960096]

約数ペア:

[(1, 18960096), (2, 9480048), (3, 6320032), (4, 4740024), (6, 3160016), (8, 2370012), (12, 1580008), (16, 1185006), (23, 824352), (24, 790004), (31, 611616), (32, 592503), (46, 412176), (48, 395002), (62, 305808), (69, 274784), (92, 206088), (93, 203872), (96, 197501), (124, 152904), (138, 137392), (184, 103044), (186, 101936), (248, 76452), (276, 68696), (277, 68448), (368, 51522), (372, 50968), (496, 38226), (552, 34348), (554, 34224), (713, 26592), (736, 25761), (744, 25484), (831, 22816), (992, 19113), (1104, 17174), (1108, 17112), (1426, 13296), (1488, 12742), (1662, 11408), (2139, 8864), (2208, 8587), (2216, 8556), (2852, 6648), (2976, 6371), (3324, 5704), (4278, 4432)]