38249694

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2590

約数の個数: 72

約数和(自身を含む): 102115728

約数和(自身を除く): 63866034

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 2551, 4998, 5102, 7497, 7653, 14994, 15306, 17857, 22959, 35714, 43367, 45918, 53571, 86734, 107142, 124999, 130101, 160713, 249998, 260202, 303569, 321426, 374997, 390303, 607138, 749994, 780606, 910707, 1124991, 1821414, 2124983, 2249982, 2732121, 4249966, 5464242, 6374949, 12749898, 19124847, 38249694]

約数ペア:

[(1, 38249694), (2, 19124847), (3, 12749898), (6, 6374949), (7, 5464242), (9, 4249966), (14, 2732121), (17, 2249982), (18, 2124983), (21, 1821414), (34, 1124991), (42, 910707), (49, 780606), (51, 749994), (63, 607138), (98, 390303), (102, 374997), (119, 321426), (126, 303569), (147, 260202), (153, 249998), (238, 160713), (294, 130101), (306, 124999), (357, 107142), (441, 86734), (714, 53571), (833, 45918), (882, 43367), (1071, 35714), (1666, 22959), (2142, 17857), (2499, 15306), (2551, 14994), (4998, 7653), (5102, 7497)]