33161569276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{2239}}^1$

素因数の和:2767

約数の個数: 72

約数和(自身を含む): 64865525760

約数和(自身を除く): 31703956484

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 431, 484, 781, 862, 1562, 1724, 2239, 3124, 4478, 4741, 8591, 8956, 9482, 17182, 18964, 24629, 30601, 34364, 49258, 52151, 61202, 98516, 104302, 122404, 158969, 208604, 270919, 317938, 336611, 541838, 635876, 673222, 965009, 1083676, 1346444, 1748659, 1930018, 3497318, 3702721, 3860036, 6994636, 7405442, 10615099, 14810884, 19235249, 21230198, 38470498, 42460396, 68515639, 76940996, 116766089, 137031278, 233532178, 274062556, 467064356, 753672029, 1507344058, 3014688116, 8290392319, 16580784638, 33161569276]

約数ペア:

[(1, 33161569276), (2, 16580784638), (4, 8290392319), (11, 3014688116), (22, 1507344058), (44, 753672029), (71, 467064356), (121, 274062556), (142, 233532178), (242, 137031278), (284, 116766089), (431, 76940996), (484, 68515639), (781, 42460396), (862, 38470498), (1562, 21230198), (1724, 19235249), (2239, 14810884), (3124, 10615099), (4478, 7405442), (4741, 6994636), (8591, 3860036), (8956, 3702721), (9482, 3497318), (17182, 1930018), (18964, 1748659), (24629, 1346444), (30601, 1083676), (34364, 965009), (49258, 673222), (52151, 635876), (61202, 541838), (98516, 336611), (104302, 317938), (122404, 270919), (158969, 208604)]