27180972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8297}}^1$

素因数の和:8327

約数の個数: 72

約数和(自身を含む): 84573216

約数和(自身を除く): 57392244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 8297, 16594, 24891, 33188, 49782, 58079, 74673, 99564, 107861, 116158, 149346, 174237, 215722, 232316, 298692, 323583, 348474, 431444, 522711, 647166, 696948, 755027, 970749, 1045422, 1294332, 1510054, 1941498, 2090844, 2265081, 3020108, 3882996, 4530162, 6795243, 9060324, 13590486, 27180972]

約数ペア:

[(1, 27180972), (2, 13590486), (3, 9060324), (4, 6795243), (6, 4530162), (7, 3882996), (9, 3020108), (12, 2265081), (13, 2090844), (14, 1941498), (18, 1510054), (21, 1294332), (26, 1045422), (28, 970749), (36, 755027), (39, 696948), (42, 647166), (52, 522711), (63, 431444), (78, 348474), (84, 323583), (91, 298692), (117, 232316), (126, 215722), (156, 174237), (182, 149346), (234, 116158), (252, 107861), (273, 99564), (364, 74673), (468, 58079), (546, 49782), (819, 33188), (1092, 24891), (1638, 16594), (3276, 8297)]