29898072

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 160

約数和(自身を含む): 91040400

約数和(自身を除く): 61142328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 37, 43, 54, 58, 72, 74, 81, 86, 87, 108, 111, 116, 129, 148, 162, 172, 174, 216, 222, 232, 258, 261, 296, 324, 333, 344, 348, 387, 444, 516, 522, 648, 666, 696, 774, 783, 888, 999, 1032, 1044, 1073, 1161, 1247, 1332, 1548, 1566, 1591, 1998, 2088, 2146, 2322, 2349, 2494, 2664, 2997, 3096, 3132, 3182, 3219, 3483, 3741, 3996, 4292, 4644, 4698, 4773, 4988, 5994, 6264, 6364, 6438, 6966, 7482, 7992, 8584, 9288, 9396, 9546, 9657, 9976, 11223, 11988, 12728, 12876, 13932, 14319, 14964, 18792, 19092, 19314, 22446, 23976, 25752, 27864, 28638, 28971, 29928, 33669, 38184, 38628, 42957, 44892, 46139, 57276, 57942, 67338, 77256, 85914, 86913, 89784, 92278, 101007, 114552, 115884, 128871, 134676, 138417, 171828, 173826, 184556, 202014, 231768, 257742, 269352, 276834, 343656, 347652, 369112, 404028, 415251, 515484, 553668, 695304, 808056, 830502, 1030968, 1107336, 1245753, 1661004, 2491506, 3322008, 3737259, 4983012, 7474518, 9966024, 14949036, 29898072]

約数ペア:

[(1, 29898072), (2, 14949036), (3, 9966024), (4, 7474518), (6, 4983012), (8, 3737259), (9, 3322008), (12, 2491506), (18, 1661004), (24, 1245753), (27, 1107336), (29, 1030968), (36, 830502), (37, 808056), (43, 695304), (54, 553668), (58, 515484), (72, 415251), (74, 404028), (81, 369112), (86, 347652), (87, 343656), (108, 276834), (111, 269352), (116, 257742), (129, 231768), (148, 202014), (162, 184556), (172, 173826), (174, 171828), (216, 138417), (222, 134676), (232, 128871), (258, 115884), (261, 114552), (296, 101007), (324, 92278), (333, 89784), (344, 86913), (348, 85914), (387, 77256), (444, 67338), (516, 57942), (522, 57276), (648, 46139), (666, 44892), (696, 42957), (774, 38628), (783, 38184), (888, 33669), (999, 29928), (1032, 28971), (1044, 28638), (1073, 27864), (1161, 25752), (1247, 23976), (1332, 22446), (1548, 19314), (1566, 19092), (1591, 18792), (1998, 14964), (2088, 14319), (2146, 13932), (2322, 12876), (2349, 12728), (2494, 11988), (2664, 11223), (2997, 9976), (3096, 9657), (3132, 9546), (3182, 9396), (3219, 9288), (3483, 8584), (3741, 7992), (3996, 7482), (4292, 6966), (4644, 6438), (4698, 6364), (4773, 6264), (4988, 5994)]