84648648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1211

約数の個数: 128

約数和(自身を含む): 265881600

約数和(自身を除く): 181232952

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, 532, 552, 644, 798, 874, 966, 1064, 1153, 1288, 1311, 1596, 1748, 1932, 2306, 2622, 3059, 3192, 3459, 3496, 3864, 4612, 5244, 6118, 6918, 8071, 9177, 9224, 10488, 12236, 13836, 16142, 18354, 21907, 24213, 24472, 26519, 27672, 32284, 36708, 43814, 48426, 53038, 64568, 65721, 73416, 79557, 87628, 96852, 106076, 131442, 153349, 159114, 175256, 185633, 193704, 212152, 262884, 306698, 318228, 371266, 460047, 503861, 525768, 556899, 613396, 636456, 742532, 920094, 1007722, 1113798, 1226792, 1485064, 1511583, 1840188, 2015444, 2227596, 3023166, 3527027, 3680376, 4030888, 4455192, 6046332, 7054054, 10581081, 12092664, 14108108, 21162162, 28216216, 42324324, 84648648]

約数ペア:

[(1, 84648648), (2, 42324324), (3, 28216216), (4, 21162162), (6, 14108108), (7, 12092664), (8, 10581081), (12, 7054054), (14, 6046332), (19, 4455192), (21, 4030888), (23, 3680376), (24, 3527027), (28, 3023166), (38, 2227596), (42, 2015444), (46, 1840188), (56, 1511583), (57, 1485064), (69, 1226792), (76, 1113798), (84, 1007722), (92, 920094), (114, 742532), (133, 636456), (138, 613396), (152, 556899), (161, 525768), (168, 503861), (184, 460047), (228, 371266), (266, 318228), (276, 306698), (322, 262884), (399, 212152), (437, 193704), (456, 185633), (483, 175256), (532, 159114), (552, 153349), (644, 131442), (798, 106076), (874, 96852), (966, 87628), (1064, 79557), (1153, 73416), (1288, 65721), (1311, 64568), (1596, 53038), (1748, 48426), (1932, 43814), (2306, 36708), (2622, 32284), (3059, 27672), (3192, 26519), (3459, 24472), (3496, 24213), (3864, 21907), (4612, 18354), (5244, 16142), (6118, 13836), (6918, 12236), (8071, 10488), (9177, 9224)]