7374987438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{32237}}^1$

素因数の和:32681

約数の個数: 64

約数和(自身を含む): 18197706240

約数和(自身を除く): 10822718802

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 419, 546, 838, 1257, 2514, 2933, 5447, 5866, 8799, 10894, 16341, 17598, 32237, 32682, 38129, 64474, 76258, 96711, 114387, 193422, 225659, 228774, 419081, 451318, 676977, 838162, 1257243, 1353954, 2514486, 2933567, 5867134, 8800701, 13507303, 17601402, 27014606, 40521909, 81043818, 94551121, 175594939, 189102242, 283653363, 351189878, 526784817, 567306726, 1053569634, 1229164573, 2458329146, 3687493719, 7374987438]

約数ペア:

[(1, 7374987438), (2, 3687493719), (3, 2458329146), (6, 1229164573), (7, 1053569634), (13, 567306726), (14, 526784817), (21, 351189878), (26, 283653363), (39, 189102242), (42, 175594939), (78, 94551121), (91, 81043818), (182, 40521909), (273, 27014606), (419, 17601402), (546, 13507303), (838, 8800701), (1257, 5867134), (2514, 2933567), (2933, 2514486), (5447, 1353954), (5866, 1257243), (8799, 838162), (10894, 676977), (16341, 451318), (17598, 419081), (32237, 228774), (32682, 225659), (38129, 193422), (64474, 114387), (76258, 96711)]