74746304

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61469}}^1$

素因数の和:61500

約数の個数: 28

約数和(自身を含む): 156133800

約数和(自身を除く): 81387496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 61469, 122938, 245876, 491752, 983504, 1167911, 1967008, 2335822, 3934016, 4671644, 9343288, 18686576, 37373152, 74746304]

約数ペア:

[(1, 74746304), (2, 37373152), (4, 18686576), (8, 9343288), (16, 4671644), (19, 3934016), (32, 2335822), (38, 1967008), (64, 1167911), (76, 983504), (152, 491752), (304, 245876), (608, 122938), (1216, 61469)]