47169828

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{12973}}^1$

素因数の和:13084

約数の個数: 36

約数和(自身を含む): 120424668

約数和(自身を除く): 73254840

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 12973, 25946, 38919, 51892, 77838, 116757, 155676, 233514, 467028, 1310273, 2620546, 3930819, 5241092, 7861638, 11792457, 15723276, 23584914, 47169828]

約数ペア:

[(1, 47169828), (2, 23584914), (3, 15723276), (4, 11792457), (6, 7861638), (9, 5241092), (12, 3930819), (18, 2620546), (36, 1310273), (101, 467028), (202, 233514), (303, 155676), (404, 116757), (606, 77838), (909, 51892), (1212, 38919), (1818, 25946), (3636, 12973)]