73891536

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:636

約数の個数: 80

約数和(自身を含む): 199689600

約数和(自身を除く): 125798064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 109, 116, 174, 218, 232, 327, 348, 436, 464, 487, 654, 696, 872, 974, 1308, 1392, 1461, 1744, 1948, 2616, 2922, 3161, 3896, 5232, 5844, 6322, 7792, 9483, 11688, 12644, 14123, 18966, 23376, 25288, 28246, 37932, 42369, 50576, 53083, 56492, 75864, 84738, 106166, 112984, 151728, 159249, 169476, 212332, 225968, 318498, 338952, 424664, 636996, 677904, 849328, 1273992, 1539407, 2547984, 3078814, 4618221, 6157628, 9236442, 12315256, 18472884, 24630512, 36945768, 73891536]

約数ペア:

[(1, 73891536), (2, 36945768), (3, 24630512), (4, 18472884), (6, 12315256), (8, 9236442), (12, 6157628), (16, 4618221), (24, 3078814), (29, 2547984), (48, 1539407), (58, 1273992), (87, 849328), (109, 677904), (116, 636996), (174, 424664), (218, 338952), (232, 318498), (327, 225968), (348, 212332), (436, 169476), (464, 159249), (487, 151728), (654, 112984), (696, 106166), (872, 84738), (974, 75864), (1308, 56492), (1392, 53083), (1461, 50576), (1744, 42369), (1948, 37932), (2616, 28246), (2922, 25288), (3161, 23376), (3896, 18966), (5232, 14123), (5844, 12644), (6322, 11688), (7792, 9483)]