29391516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 96864768

約数和(自身を除く): 67473252

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 198, 207, 231, 252, 253, 276, 308, 322, 396, 414, 461, 462, 483, 506, 644, 693, 759, 828, 922, 924, 966, 1012, 1383, 1386, 1449, 1518, 1771, 1844, 1932, 2277, 2766, 2772, 2898, 3036, 3227, 3542, 4149, 4554, 5071, 5313, 5532, 5796, 6454, 7084, 8298, 9108, 9681, 10142, 10603, 10626, 12908, 15213, 15939, 16596, 19362, 20284, 21206, 21252, 29043, 30426, 31809, 31878, 35497, 38724, 42412, 45639, 58086, 60852, 63618, 63756, 70994, 74221, 91278, 95427, 106491, 116172, 116633, 127236, 141988, 148442, 182556, 190854, 212982, 222663, 233266, 296884, 319473, 349899, 381708, 425964, 445326, 466532, 638946, 667989, 699798, 816431, 890652, 1049697, 1277892, 1335978, 1399596, 1632862, 2099394, 2449293, 2671956, 3265724, 4198788, 4898586, 7347879, 9797172, 14695758, 29391516]

約数ペア:

[(1, 29391516), (2, 14695758), (3, 9797172), (4, 7347879), (6, 4898586), (7, 4198788), (9, 3265724), (11, 2671956), (12, 2449293), (14, 2099394), (18, 1632862), (21, 1399596), (22, 1335978), (23, 1277892), (28, 1049697), (33, 890652), (36, 816431), (42, 699798), (44, 667989), (46, 638946), (63, 466532), (66, 445326), (69, 425964), (77, 381708), (84, 349899), (92, 319473), (99, 296884), (126, 233266), (132, 222663), (138, 212982), (154, 190854), (161, 182556), (198, 148442), (207, 141988), (231, 127236), (252, 116633), (253, 116172), (276, 106491), (308, 95427), (322, 91278), (396, 74221), (414, 70994), (461, 63756), (462, 63618), (483, 60852), (506, 58086), (644, 45639), (693, 42412), (759, 38724), (828, 35497), (922, 31878), (924, 31809), (966, 30426), (1012, 29043), (1383, 21252), (1386, 21206), (1449, 20284), (1518, 19362), (1771, 16596), (1844, 15939), (1932, 15213), (2277, 12908), (2766, 10626), (2772, 10603), (2898, 10142), (3036, 9681), (3227, 9108), (3542, 8298), (4149, 7084), (4554, 6454), (5071, 5796), (5313, 5532)]