84097476

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2241

約数の個数: 72

約数和(自身を含む): 226646784

約数和(自身を除く): 142549308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2161, 2162, 3243, 4322, 4324, 6483, 6486, 8644, 9729, 12966, 12972, 19449, 19458, 25932, 38898, 38916, 49703, 77796, 99406, 101567, 149109, 198812, 203134, 298218, 304701, 406268, 447327, 596436, 609402, 894654, 914103, 1218804, 1789308, 1828206, 2336041, 3656412, 4672082, 7008123, 9344164, 14016246, 21024369, 28032492, 42048738, 84097476]

約数ペア:

[(1, 84097476), (2, 42048738), (3, 28032492), (4, 21024369), (6, 14016246), (9, 9344164), (12, 7008123), (18, 4672082), (23, 3656412), (36, 2336041), (46, 1828206), (47, 1789308), (69, 1218804), (92, 914103), (94, 894654), (138, 609402), (141, 596436), (188, 447327), (207, 406268), (276, 304701), (282, 298218), (414, 203134), (423, 198812), (564, 149109), (828, 101567), (846, 99406), (1081, 77796), (1692, 49703), (2161, 38916), (2162, 38898), (3243, 25932), (4322, 19458), (4324, 19449), (6483, 12972), (6486, 12966), (8644, 9729)]