64836972

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{26881}}^1$

素因数の和:26958

約数の個数: 36

約数和(自身を含む): 166345816

約数和(自身を除く): 101508844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 26881, 53762, 80643, 107524, 161286, 241929, 322572, 483858, 967716, 1801027, 3602054, 5403081, 7204108, 10806162, 16209243, 21612324, 32418486, 64836972]

約数ペア:

[(1, 64836972), (2, 32418486), (3, 21612324), (4, 16209243), (6, 10806162), (9, 7204108), (12, 5403081), (18, 3602054), (36, 1801027), (67, 967716), (134, 483858), (201, 322572), (268, 241929), (402, 161286), (603, 107524), (804, 80643), (1206, 53762), (2412, 26881)]