121345952

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5953}}^1$

素因数の和:5990

約数の個数: 72

約数和(自身を含む): 299331396

約数和(自身を除く): 177985444

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 5953, 10192, 11906, 20384, 23812, 41671, 47624, 77389, 83342, 95248, 154778, 166684, 190496, 291697, 309556, 333368, 541723, 583394, 619112, 666736, 1083446, 1166788, 1238224, 1333472, 2166892, 2333576, 2476448, 3792061, 4333784, 4667152, 7584122, 8667568, 9334304, 15168244, 17335136, 30336488, 60672976, 121345952]

約数ペア:

[(1, 121345952), (2, 60672976), (4, 30336488), (7, 17335136), (8, 15168244), (13, 9334304), (14, 8667568), (16, 7584122), (26, 4667152), (28, 4333784), (32, 3792061), (49, 2476448), (52, 2333576), (56, 2166892), (91, 1333472), (98, 1238224), (104, 1166788), (112, 1083446), (182, 666736), (196, 619112), (208, 583394), (224, 541723), (364, 333368), (392, 309556), (416, 291697), (637, 190496), (728, 166684), (784, 154778), (1274, 95248), (1456, 83342), (1568, 77389), (2548, 47624), (2912, 41671), (5096, 23812), (5953, 20384), (10192, 11906)]