91409164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{641}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 200180736

約数和(自身を除く): 108771572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 463, 641, 926, 1282, 1852, 2564, 3241, 4487, 5093, 6482, 7051, 8974, 10186, 12964, 14102, 17948, 20372, 28204, 35651, 49357, 71302, 98714, 142604, 197428, 296783, 593566, 1187132, 2077481, 3264613, 4154962, 6529226, 8309924, 13058452, 22852291, 45704582, 91409164]

約数ペア:

[(1, 91409164), (2, 45704582), (4, 22852291), (7, 13058452), (11, 8309924), (14, 6529226), (22, 4154962), (28, 3264613), (44, 2077481), (77, 1187132), (154, 593566), (308, 296783), (463, 197428), (641, 142604), (926, 98714), (1282, 71302), (1852, 49357), (2564, 35651), (3241, 28204), (4487, 20372), (5093, 17948), (6482, 14102), (7051, 12964), (8974, 10186)]