122814972

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{69623}}^1$

素因数の和:69647

約数の個数: 54

約数和(自身を含む): 361139688

約数和(自身を除く): 238324716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 69623, 139246, 208869, 278492, 417738, 487361, 626607, 835476, 974722, 1253214, 1462083, 1949444, 2506428, 2924166, 3411527, 4386249, 5848332, 6823054, 8772498, 10234581, 13646108, 17544996, 20469162, 30703743, 40938324, 61407486, 122814972]

約数ペア:

[(1, 122814972), (2, 61407486), (3, 40938324), (4, 30703743), (6, 20469162), (7, 17544996), (9, 13646108), (12, 10234581), (14, 8772498), (18, 6823054), (21, 5848332), (28, 4386249), (36, 3411527), (42, 2924166), (49, 2506428), (63, 1949444), (84, 1462083), (98, 1253214), (126, 974722), (147, 835476), (196, 626607), (252, 487361), (294, 417738), (441, 278492), (588, 208869), (882, 139246), (1764, 69623)]