45372208

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2957}}^1$

素因数の和:3109

約数の個数: 40

約数和(自身を含む): 101234592

約数和(自身を除く): 55862384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 2957, 3836, 5914, 7672, 11828, 15344, 20699, 23656, 41398, 47312, 82796, 165592, 331184, 405109, 810218, 1620436, 2835763, 3240872, 5671526, 6481744, 11343052, 22686104, 45372208]

約数ペア:

[(1, 45372208), (2, 22686104), (4, 11343052), (7, 6481744), (8, 5671526), (14, 3240872), (16, 2835763), (28, 1620436), (56, 810218), (112, 405109), (137, 331184), (274, 165592), (548, 82796), (959, 47312), (1096, 41398), (1918, 23656), (2192, 20699), (2957, 15344), (3836, 11828), (5914, 7672)]