72667134

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 170105832

約数和(自身を除く): 97438698

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 211, 318, 342, 361, 422, 477, 633, 722, 954, 1007, 1083, 1266, 1899, 2014, 2166, 3021, 3249, 3798, 4009, 6042, 6498, 8018, 9063, 11183, 12027, 18126, 19133, 22366, 24054, 33549, 36081, 38266, 57399, 67098, 72162, 76171, 100647, 114798, 152342, 172197, 201294, 212477, 228513, 344394, 424954, 457026, 637431, 685539, 1274862, 1371078, 1912293, 3824586, 4037063, 8074126, 12111189, 24222378, 36333567, 72667134]

約数ペア:

[(1, 72667134), (2, 36333567), (3, 24222378), (6, 12111189), (9, 8074126), (18, 4037063), (19, 3824586), (38, 1912293), (53, 1371078), (57, 1274862), (106, 685539), (114, 637431), (159, 457026), (171, 424954), (211, 344394), (318, 228513), (342, 212477), (361, 201294), (422, 172197), (477, 152342), (633, 114798), (722, 100647), (954, 76171), (1007, 72162), (1083, 67098), (1266, 57399), (1899, 38266), (2014, 36081), (2166, 33549), (3021, 24054), (3249, 22366), (3798, 19133), (4009, 18126), (6042, 12027), (6498, 11183), (8018, 9063)]