19693101504

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{940993}}^1$

素因数の和:941117

約数の個数: 56

約数和(自身を含む): 52582744720

約数和(自身を除く): 32889643216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 192, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 6976, 10464, 20928, 940993, 1881986, 2822979, 3763972, 5645958, 7527944, 11291916, 15055888, 22583832, 30111776, 45167664, 60223552, 90335328, 102568237, 180670656, 205136474, 307704711, 410272948, 615409422, 820545896, 1230818844, 1641091792, 2461637688, 3282183584, 4923275376, 6564367168, 9846550752, 19693101504]

約数ペア:

[(1, 19693101504), (2, 9846550752), (3, 6564367168), (4, 4923275376), (6, 3282183584), (8, 2461637688), (12, 1641091792), (16, 1230818844), (24, 820545896), (32, 615409422), (48, 410272948), (64, 307704711), (96, 205136474), (109, 180670656), (192, 102568237), (218, 90335328), (327, 60223552), (436, 45167664), (654, 30111776), (872, 22583832), (1308, 15055888), (1744, 11291916), (2616, 7527944), (3488, 5645958), (5232, 3763972), (6976, 2822979), (10464, 1881986), (20928, 940993)]