30631536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16363}}^1$

素因数の和:16390

約数の個数: 60

約数和(自身を含む): 92325688

約数和(自身を除く): 61694152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 16363, 32726, 49089, 65452, 98178, 130904, 147267, 196356, 212719, 261808, 294534, 392712, 425438, 589068, 638157, 785424, 850876, 1178136, 1276314, 1701752, 1914471, 2356272, 2552628, 3403504, 3828942, 5105256, 7657884, 10210512, 15315768, 30631536]

約数ペア:

[(1, 30631536), (2, 15315768), (3, 10210512), (4, 7657884), (6, 5105256), (8, 3828942), (9, 3403504), (12, 2552628), (13, 2356272), (16, 1914471), (18, 1701752), (24, 1276314), (26, 1178136), (36, 850876), (39, 785424), (48, 638157), (52, 589068), (72, 425438), (78, 392712), (104, 294534), (117, 261808), (144, 212719), (156, 196356), (208, 147267), (234, 130904), (312, 98178), (468, 65452), (624, 49089), (936, 32726), (1872, 16363)]