91801668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6961}}^1$

素因数の和:7132

約数の個数: 48

約数和(自身を含む): 246399104

約数和(自身を除く): 154597436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 6961, 13188, 13922, 20883, 27844, 41766, 48727, 83532, 97454, 146181, 194908, 292362, 584724, 1092877, 2185754, 3278631, 4371508, 6557262, 7650139, 13114524, 15300278, 22950417, 30600556, 45900834, 91801668]

約数ペア:

[(1, 91801668), (2, 45900834), (3, 30600556), (4, 22950417), (6, 15300278), (7, 13114524), (12, 7650139), (14, 6557262), (21, 4371508), (28, 3278631), (42, 2185754), (84, 1092877), (157, 584724), (314, 292362), (471, 194908), (628, 146181), (942, 97454), (1099, 83532), (1884, 48727), (2198, 41766), (3297, 27844), (4396, 20883), (6594, 13922), (6961, 13188)]