85346404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7853}}^1$

素因数の和:7900

約数の個数: 48

約数和(自身を含む): 184726080

約数和(自身を除く): 99379676

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 7853, 10868, 15706, 31412, 86383, 102089, 149207, 172766, 204178, 298414, 345532, 408356, 596828, 1122979, 1641277, 1939691, 2245958, 3282554, 3879382, 4491916, 6565108, 7758764, 21336601, 42673202, 85346404]

約数ペア:

[(1, 85346404), (2, 42673202), (4, 21336601), (11, 7758764), (13, 6565108), (19, 4491916), (22, 3879382), (26, 3282554), (38, 2245958), (44, 1939691), (52, 1641277), (76, 1122979), (143, 596828), (209, 408356), (247, 345532), (286, 298414), (418, 204178), (494, 172766), (572, 149207), (836, 102089), (988, 86383), (2717, 31412), (5434, 15706), (7853, 10868)]