91854972

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^3\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 268579584

約数和(自身を除く): 176724612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 81, 99, 108, 121, 132, 142, 162, 198, 213, 242, 243, 284, 297, 324, 363, 396, 426, 484, 486, 594, 639, 726, 781, 852, 891, 972, 1089, 1188, 1278, 1331, 1452, 1562, 1782, 1917, 2178, 2343, 2556, 2662, 2673, 3124, 3267, 3564, 3834, 3993, 4356, 4686, 5324, 5346, 5751, 6534, 7029, 7668, 7986, 8591, 9372, 9801, 10692, 11502, 11979, 13068, 14058, 15972, 17182, 17253, 19602, 21087, 23004, 23958, 25773, 28116, 29403, 34364, 34506, 35937, 39204, 42174, 47916, 51546, 58806, 63261, 69012, 71874, 77319, 84348, 94501, 103092, 107811, 117612, 126522, 143748, 154638, 189002, 189783, 215622, 231957, 253044, 283503, 309276, 323433, 378004, 379566, 431244, 463914, 567006, 646866, 695871, 759132, 850509, 927828, 1134012, 1293732, 1391742, 1701018, 2087613, 2551527, 2783484, 3402036, 4175226, 5103054, 7654581, 8350452, 10206108, 15309162, 22963743, 30618324, 45927486, 91854972]

約数ペア:

[(1, 91854972), (2, 45927486), (3, 30618324), (4, 22963743), (6, 15309162), (9, 10206108), (11, 8350452), (12, 7654581), (18, 5103054), (22, 4175226), (27, 3402036), (33, 2783484), (36, 2551527), (44, 2087613), (54, 1701018), (66, 1391742), (71, 1293732), (81, 1134012), (99, 927828), (108, 850509), (121, 759132), (132, 695871), (142, 646866), (162, 567006), (198, 463914), (213, 431244), (242, 379566), (243, 378004), (284, 323433), (297, 309276), (324, 283503), (363, 253044), (396, 231957), (426, 215622), (484, 189783), (486, 189002), (594, 154638), (639, 143748), (726, 126522), (781, 117612), (852, 107811), (891, 103092), (972, 94501), (1089, 84348), (1188, 77319), (1278, 71874), (1331, 69012), (1452, 63261), (1562, 58806), (1782, 51546), (1917, 47916), (2178, 42174), (2343, 39204), (2556, 35937), (2662, 34506), (2673, 34364), (3124, 29403), (3267, 28116), (3564, 25773), (3834, 23958), (3993, 23004), (4356, 21087), (4686, 19602), (5324, 17253), (5346, 17182), (5751, 15972), (6534, 14058), (7029, 13068), (7668, 11979), (7986, 11502), (8591, 10692), (9372, 9801)]