18099179928

素因数分解:

$2^3\times 3^2\times {\mathrm{313}}^1\times {\mathrm{719}}^1\times {\mathrm{1117}}^1$

素因数の和:2161

約数の個数: 96

約数和(自身を含む): 49287700800

約数和(自身を除く): 31188520872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 719, 939, 1117, 1252, 1438, 1878, 2157, 2234, 2504, 2817, 2876, 3351, 3756, 4314, 4468, 5634, 5752, 6471, 6702, 7512, 8628, 8936, 10053, 11268, 12942, 13404, 17256, 20106, 22536, 25884, 26808, 40212, 51768, 80424, 225047, 349621, 450094, 675141, 699242, 803123, 900188, 1048863, 1350282, 1398484, 1606246, 1800376, 2025423, 2097726, 2409369, 2700564, 2796968, 3146589, 3212492, 4050846, 4195452, 4818738, 5401128, 6293178, 6424984, 7228107, 8101692, 8390904, 9637476, 12586356, 14456214, 16203384, 19274952, 25172712, 28912428, 57824856, 251377499, 502754998, 754132497, 1005509996, 1508264994, 2011019992, 2262397491, 3016529988, 4524794982, 6033059976, 9049589964, 18099179928]

約数ペア:

[(1, 18099179928), (2, 9049589964), (3, 6033059976), (4, 4524794982), (6, 3016529988), (8, 2262397491), (9, 2011019992), (12, 1508264994), (18, 1005509996), (24, 754132497), (36, 502754998), (72, 251377499), (313, 57824856), (626, 28912428), (719, 25172712), (939, 19274952), (1117, 16203384), (1252, 14456214), (1438, 12586356), (1878, 9637476), (2157, 8390904), (2234, 8101692), (2504, 7228107), (2817, 6424984), (2876, 6293178), (3351, 5401128), (3756, 4818738), (4314, 4195452), (4468, 4050846), (5634, 3212492), (5752, 3146589), (6471, 2796968), (6702, 2700564), (7512, 2409369), (8628, 2097726), (8936, 2025423), (10053, 1800376), (11268, 1606246), (12942, 1398484), (13404, 1350282), (17256, 1048863), (20106, 900188), (22536, 803123), (25884, 699242), (26808, 675141), (40212, 450094), (51768, 349621), (80424, 225047)]