88100636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 179836272

約数和(自身を除く): 91735636

約数列:

[1, 2, 4, 13, 26, 31, 41, 43, 52, 62, 82, 86, 124, 164, 172, 403, 533, 559, 806, 961, 1066, 1118, 1271, 1333, 1612, 1763, 1922, 2132, 2236, 2542, 2666, 3526, 3844, 5084, 5332, 7052, 12493, 16523, 17329, 22919, 24986, 33046, 34658, 39401, 41323, 45838, 49972, 54653, 66092, 69316, 78802, 82646, 91676, 109306, 157604, 165292, 218612, 512213, 537199, 710489, 1024426, 1074398, 1420978, 1694243, 2048852, 2148796, 2841956, 3388486, 6776972, 22025159, 44050318, 88100636]

約数ペア:

[(1, 88100636), (2, 44050318), (4, 22025159), (13, 6776972), (26, 3388486), (31, 2841956), (41, 2148796), (43, 2048852), (52, 1694243), (62, 1420978), (82, 1074398), (86, 1024426), (124, 710489), (164, 537199), (172, 512213), (403, 218612), (533, 165292), (559, 157604), (806, 109306), (961, 91676), (1066, 82646), (1118, 78802), (1271, 69316), (1333, 66092), (1612, 54653), (1763, 49972), (1922, 45838), (2132, 41323), (2236, 39401), (2542, 34658), (2666, 33046), (3526, 24986), (3844, 22919), (5084, 17329), (5332, 16523), (7052, 12493)]