31342944

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2003}}^1$

素因数の和:2179

約数の個数: 48

約数和(自身を含む): 82821312

約数和(自身を除く): 51478368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2003, 2608, 3912, 4006, 5216, 6009, 7824, 8012, 12018, 15648, 16024, 24036, 32048, 48072, 64096, 96144, 192288, 326489, 652978, 979467, 1305956, 1958934, 2611912, 3917868, 5223824, 7835736, 10447648, 15671472, 31342944]

約数ペア:

[(1, 31342944), (2, 15671472), (3, 10447648), (4, 7835736), (6, 5223824), (8, 3917868), (12, 2611912), (16, 1958934), (24, 1305956), (32, 979467), (48, 652978), (96, 326489), (163, 192288), (326, 96144), (489, 64096), (652, 48072), (978, 32048), (1304, 24036), (1956, 16024), (2003, 15648), (2608, 12018), (3912, 8012), (4006, 7824), (5216, 6009)]