20090734572

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{16633}}^1$

素因数の和:16879

約数の個数: 96

約数和(自身を含む): 51508445184

約数和(自身を除く): 31417710612

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 191, 204, 372, 382, 527, 573, 764, 1054, 1146, 1581, 2108, 2292, 3162, 3247, 5921, 6324, 6494, 9741, 11842, 12988, 16633, 17763, 19482, 23684, 33266, 35526, 38964, 49899, 66532, 71052, 99798, 100657, 199596, 201314, 282761, 301971, 402628, 515623, 565522, 603942, 848283, 1031246, 1131044, 1207884, 1546869, 1696566, 2062492, 3093738, 3176903, 3393132, 6187476, 6353806, 8765591, 9530709, 12707612, 17531182, 19061418, 26296773, 35062364, 38122836, 52593546, 54007351, 98483993, 105187092, 108014702, 162022053, 196967986, 216029404, 295451979, 324044106, 393935972, 590903958, 648088212, 1181807916, 1674227881, 3348455762, 5022683643, 6696911524, 10045367286, 20090734572]

約数ペア:

[(1, 20090734572), (2, 10045367286), (3, 6696911524), (4, 5022683643), (6, 3348455762), (12, 1674227881), (17, 1181807916), (31, 648088212), (34, 590903958), (51, 393935972), (62, 324044106), (68, 295451979), (93, 216029404), (102, 196967986), (124, 162022053), (186, 108014702), (191, 105187092), (204, 98483993), (372, 54007351), (382, 52593546), (527, 38122836), (573, 35062364), (764, 26296773), (1054, 19061418), (1146, 17531182), (1581, 12707612), (2108, 9530709), (2292, 8765591), (3162, 6353806), (3247, 6187476), (5921, 3393132), (6324, 3176903), (6494, 3093738), (9741, 2062492), (11842, 1696566), (12988, 1546869), (16633, 1207884), (17763, 1131044), (19482, 1031246), (23684, 848283), (33266, 603942), (35526, 565522), (38964, 515623), (49899, 402628), (66532, 301971), (71052, 282761), (99798, 201314), (100657, 199596)]