47158188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 146168064

約数和(自身を除く): 99009876

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 49, 66, 69, 77, 84, 92, 98, 132, 138, 147, 154, 161, 196, 231, 253, 276, 294, 308, 317, 322, 462, 483, 506, 539, 588, 634, 644, 759, 924, 951, 966, 1012, 1078, 1127, 1268, 1518, 1617, 1771, 1902, 1932, 2156, 2219, 2254, 3036, 3234, 3381, 3487, 3542, 3804, 4438, 4508, 5313, 6468, 6657, 6762, 6974, 7084, 7291, 8876, 10461, 10626, 12397, 13314, 13524, 13948, 14582, 15533, 20922, 21252, 21873, 24409, 24794, 26628, 29164, 31066, 37191, 41844, 43746, 46599, 48818, 49588, 51037, 62132, 73227, 74382, 80201, 87492, 93198, 97636, 102074, 146454, 148764, 153111, 160402, 170863, 186396, 204148, 240603, 292908, 306222, 320804, 341726, 357259, 481206, 512589, 561407, 612444, 683452, 714518, 962412, 1025178, 1071777, 1122814, 1429036, 1684221, 2050356, 2143554, 2245628, 3368442, 3929849, 4287108, 6736884, 7859698, 11789547, 15719396, 23579094, 47158188]

約数ペア:

[(1, 47158188), (2, 23579094), (3, 15719396), (4, 11789547), (6, 7859698), (7, 6736884), (11, 4287108), (12, 3929849), (14, 3368442), (21, 2245628), (22, 2143554), (23, 2050356), (28, 1684221), (33, 1429036), (42, 1122814), (44, 1071777), (46, 1025178), (49, 962412), (66, 714518), (69, 683452), (77, 612444), (84, 561407), (92, 512589), (98, 481206), (132, 357259), (138, 341726), (147, 320804), (154, 306222), (161, 292908), (196, 240603), (231, 204148), (253, 186396), (276, 170863), (294, 160402), (308, 153111), (317, 148764), (322, 146454), (462, 102074), (483, 97636), (506, 93198), (539, 87492), (588, 80201), (634, 74382), (644, 73227), (759, 62132), (924, 51037), (951, 49588), (966, 48818), (1012, 46599), (1078, 43746), (1127, 41844), (1268, 37191), (1518, 31066), (1617, 29164), (1771, 26628), (1902, 24794), (1932, 24409), (2156, 21873), (2219, 21252), (2254, 20922), (3036, 15533), (3234, 14582), (3381, 13948), (3487, 13524), (3542, 13314), (3804, 12397), (4438, 10626), (4508, 10461), (5313, 8876), (6468, 7291), (6657, 7084), (6762, 6974)]