84136374

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2282

約数の個数: 64

約数和(自身を含む): 215854080

約数和(自身を除く): 131717706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 103, 126, 189, 206, 309, 378, 618, 721, 927, 1442, 1854, 2161, 2163, 2781, 4322, 4326, 5562, 6483, 6489, 12966, 12978, 15127, 19449, 19467, 30254, 38898, 38934, 45381, 58347, 90762, 116694, 136143, 222583, 272286, 408429, 445166, 667749, 816858, 1335498, 1558081, 2003247, 3116162, 4006494, 4674243, 6009741, 9348486, 12019482, 14022729, 28045458, 42068187, 84136374]

約数ペア:

[(1, 84136374), (2, 42068187), (3, 28045458), (6, 14022729), (7, 12019482), (9, 9348486), (14, 6009741), (18, 4674243), (21, 4006494), (27, 3116162), (42, 2003247), (54, 1558081), (63, 1335498), (103, 816858), (126, 667749), (189, 445166), (206, 408429), (309, 272286), (378, 222583), (618, 136143), (721, 116694), (927, 90762), (1442, 58347), (1854, 45381), (2161, 38934), (2163, 38898), (2781, 30254), (4322, 19467), (4326, 19449), (5562, 15127), (6483, 12978), (6489, 12966)]