38249736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 128

約数和(自身を含む): 120268800

約数和(自身を除く): 82019064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 521, 532, 552, 644, 798, 874, 966, 1042, 1064, 1288, 1311, 1563, 1596, 1748, 1932, 2084, 2622, 3059, 3126, 3192, 3496, 3647, 3864, 4168, 5244, 6118, 6252, 7294, 9177, 9899, 10488, 10941, 11983, 12236, 12504, 14588, 18354, 19798, 21882, 23966, 24472, 29176, 29697, 35949, 36708, 39596, 43764, 47932, 59394, 69293, 71898, 73416, 79192, 83881, 87528, 95864, 118788, 138586, 143796, 167762, 207879, 227677, 237576, 251643, 277172, 287592, 335524, 415758, 455354, 503286, 554344, 671048, 683031, 831516, 910708, 1006572, 1366062, 1593739, 1663032, 1821416, 2013144, 2732124, 3187478, 4781217, 5464248, 6374956, 9562434, 12749912, 19124868, 38249736]

約数ペア:

[(1, 38249736), (2, 19124868), (3, 12749912), (4, 9562434), (6, 6374956), (7, 5464248), (8, 4781217), (12, 3187478), (14, 2732124), (19, 2013144), (21, 1821416), (23, 1663032), (24, 1593739), (28, 1366062), (38, 1006572), (42, 910708), (46, 831516), (56, 683031), (57, 671048), (69, 554344), (76, 503286), (84, 455354), (92, 415758), (114, 335524), (133, 287592), (138, 277172), (152, 251643), (161, 237576), (168, 227677), (184, 207879), (228, 167762), (266, 143796), (276, 138586), (322, 118788), (399, 95864), (437, 87528), (456, 83881), (483, 79192), (521, 73416), (532, 71898), (552, 69293), (644, 59394), (798, 47932), (874, 43764), (966, 39596), (1042, 36708), (1064, 35949), (1288, 29697), (1311, 29176), (1563, 24472), (1596, 23966), (1748, 21882), (1932, 19798), (2084, 18354), (2622, 14588), (3059, 12504), (3126, 12236), (3192, 11983), (3496, 10941), (3647, 10488), (3864, 9899), (4168, 9177), (5244, 7294), (6118, 6252)]