49148568

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13931}}^1$

素因数の和:13957

約数の個数: 72

約数和(自身を含む): 154854180

約数和(自身を除く): 105705612

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 13931, 27862, 41793, 55724, 83586, 97517, 111448, 125379, 167172, 195034, 250758, 292551, 334344, 390068, 501516, 585102, 682619, 780136, 877653, 1003032, 1170204, 1365238, 1755306, 2047857, 2340408, 2730476, 3510612, 4095714, 5460952, 6143571, 7021224, 8191428, 12287142, 16382856, 24574284, 49148568]

約数ペア:

[(1, 49148568), (2, 24574284), (3, 16382856), (4, 12287142), (6, 8191428), (7, 7021224), (8, 6143571), (9, 5460952), (12, 4095714), (14, 3510612), (18, 2730476), (21, 2340408), (24, 2047857), (28, 1755306), (36, 1365238), (42, 1170204), (49, 1003032), (56, 877653), (63, 780136), (72, 682619), (84, 585102), (98, 501516), (126, 390068), (147, 334344), (168, 292551), (196, 250758), (252, 195034), (294, 167172), (392, 125379), (441, 111448), (504, 97517), (588, 83586), (882, 55724), (1176, 41793), (1764, 27862), (3528, 13931)]