24497564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 55093248

約数和(自身を除く): 30595684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 167, 169, 182, 217, 334, 338, 364, 403, 434, 668, 676, 806, 868, 1169, 1183, 1612, 2171, 2338, 2366, 2821, 4342, 4676, 4732, 5177, 5239, 5642, 8684, 10354, 10478, 11284, 15197, 20708, 20956, 28223, 30394, 36239, 36673, 56446, 60788, 67301, 72478, 73346, 112892, 134602, 144956, 146692, 197561, 269204, 395122, 471107, 790244, 874913, 942214, 1749826, 1884428, 3499652, 6124391, 12248782, 24497564]

約数ペア:

[(1, 24497564), (2, 12248782), (4, 6124391), (7, 3499652), (13, 1884428), (14, 1749826), (26, 942214), (28, 874913), (31, 790244), (52, 471107), (62, 395122), (91, 269204), (124, 197561), (167, 146692), (169, 144956), (182, 134602), (217, 112892), (334, 73346), (338, 72478), (364, 67301), (403, 60788), (434, 56446), (668, 36673), (676, 36239), (806, 30394), (868, 28223), (1169, 20956), (1183, 20708), (1612, 15197), (2171, 11284), (2338, 10478), (2366, 10354), (2821, 8684), (4342, 5642), (4676, 5239), (4732, 5177)]