173983068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6703}}^1$

素因数の和:6823

約数の個数: 72

約数和(自身を含む): 507573248

約数和(自身を除く): 333590180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 6703, 8652, 12978, 13406, 20109, 25956, 26812, 40218, 46921, 60327, 80436, 93842, 120654, 140763, 187684, 241308, 281526, 422289, 563052, 690409, 844578, 1380818, 1689156, 2071227, 2761636, 4142454, 4832863, 6213681, 8284908, 9665726, 12427362, 14498589, 19331452, 24854724, 28997178, 43495767, 57994356, 86991534, 173983068]

約数ペア:

[(1, 173983068), (2, 86991534), (3, 57994356), (4, 43495767), (6, 28997178), (7, 24854724), (9, 19331452), (12, 14498589), (14, 12427362), (18, 9665726), (21, 8284908), (28, 6213681), (36, 4832863), (42, 4142454), (63, 2761636), (84, 2071227), (103, 1689156), (126, 1380818), (206, 844578), (252, 690409), (309, 563052), (412, 422289), (618, 281526), (721, 241308), (927, 187684), (1236, 140763), (1442, 120654), (1854, 93842), (2163, 80436), (2884, 60327), (3708, 46921), (4326, 40218), (6489, 26812), (6703, 25956), (8652, 20109), (12978, 13406)]