42544736

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{7867}}^1$

素因数の和:7903

約数の個数: 36

約数和(自身を含む): 90710172

約数和(自身を除く): 48165436

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 7867, 15734, 31468, 62936, 102271, 125872, 204542, 251744, 409084, 818168, 1329523, 1636336, 2659046, 3272672, 5318092, 10636184, 21272368, 42544736]

約数ペア:

[(1, 42544736), (2, 21272368), (4, 10636184), (8, 5318092), (13, 3272672), (16, 2659046), (26, 1636336), (32, 1329523), (52, 818168), (104, 409084), (169, 251744), (208, 204542), (338, 125872), (416, 102271), (676, 62936), (1352, 31468), (2704, 15734), (5408, 7867)]