91749448

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11959}}^1$

素因数の和:12109

約数の個数: 32

約数和(自身を含む): 198057600

約数和(自身を除く): 106308152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 11959, 23918, 47836, 83713, 95672, 167426, 334852, 669704, 1638383, 3276766, 6553532, 11468681, 13107064, 22937362, 45874724, 91749448]

約数ペア:

[(1, 91749448), (2, 45874724), (4, 22937362), (7, 13107064), (8, 11468681), (14, 6553532), (28, 3276766), (56, 1638383), (137, 669704), (274, 334852), (548, 167426), (959, 95672), (1096, 83713), (1918, 47836), (3836, 23918), (7672, 11959)]