64756142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 118195200

約数和(自身を除く): 53439058

約数列:

[1, 2, 11, 19, 22, 37, 38, 53, 74, 79, 106, 158, 209, 407, 418, 583, 703, 814, 869, 1007, 1166, 1406, 1501, 1738, 1961, 2014, 2923, 3002, 3922, 4187, 5846, 7733, 8374, 11077, 15466, 16511, 21571, 22154, 32153, 33022, 37259, 43142, 46057, 55537, 64306, 74518, 79553, 92114, 111074, 154919, 159106, 309838, 409849, 610907, 819698, 875083, 1221814, 1704109, 1750166, 2943461, 3408218, 5886922, 32378071, 64756142]

約数ペア:

[(1, 64756142), (2, 32378071), (11, 5886922), (19, 3408218), (22, 2943461), (37, 1750166), (38, 1704109), (53, 1221814), (74, 875083), (79, 819698), (106, 610907), (158, 409849), (209, 309838), (407, 159106), (418, 154919), (583, 111074), (703, 92114), (814, 79553), (869, 74518), (1007, 64306), (1166, 55537), (1406, 46057), (1501, 43142), (1738, 37259), (1961, 33022), (2014, 32153), (2923, 22154), (3002, 21571), (3922, 16511), (4187, 15466), (5846, 11077), (7733, 8374)]