29623356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 94348800

約数和(自身を除く): 64725444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 269, 276, 322, 342, 399, 414, 437, 483, 532, 538, 644, 684, 798, 807, 828, 874, 966, 1076, 1197, 1311, 1449, 1596, 1614, 1748, 1883, 1932, 2394, 2421, 2622, 2898, 3059, 3228, 3766, 3933, 4788, 4842, 5111, 5244, 5649, 5796, 6118, 6187, 7532, 7866, 9177, 9684, 10222, 11298, 12236, 12374, 15333, 15732, 16947, 18354, 18561, 20444, 22596, 24748, 27531, 30666, 33894, 35777, 36708, 37122, 43309, 45999, 55062, 55683, 61332, 67788, 71554, 74244, 86618, 91998, 107331, 110124, 111366, 117553, 129927, 143108, 173236, 183996, 214662, 222732, 235106, 259854, 321993, 352659, 389781, 429324, 470212, 519708, 643986, 705318, 779562, 822871, 1057977, 1287972, 1410636, 1559124, 1645742, 2115954, 2468613, 3291484, 4231908, 4937226, 7405839, 9874452, 14811678, 29623356]

約数ペア:

[(1, 29623356), (2, 14811678), (3, 9874452), (4, 7405839), (6, 4937226), (7, 4231908), (9, 3291484), (12, 2468613), (14, 2115954), (18, 1645742), (19, 1559124), (21, 1410636), (23, 1287972), (28, 1057977), (36, 822871), (38, 779562), (42, 705318), (46, 643986), (57, 519708), (63, 470212), (69, 429324), (76, 389781), (84, 352659), (92, 321993), (114, 259854), (126, 235106), (133, 222732), (138, 214662), (161, 183996), (171, 173236), (207, 143108), (228, 129927), (252, 117553), (266, 111366), (269, 110124), (276, 107331), (322, 91998), (342, 86618), (399, 74244), (414, 71554), (437, 67788), (483, 61332), (532, 55683), (538, 55062), (644, 45999), (684, 43309), (798, 37122), (807, 36708), (828, 35777), (874, 33894), (966, 30666), (1076, 27531), (1197, 24748), (1311, 22596), (1449, 20444), (1596, 18561), (1614, 18354), (1748, 16947), (1883, 15732), (1932, 15333), (2394, 12374), (2421, 12236), (2622, 11298), (2898, 10222), (3059, 9684), (3228, 9177), (3766, 7866), (3933, 7532), (4788, 6187), (4842, 6118), (5111, 5796), (5244, 5649)]