13915519428

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1\times {\mathrm{15031}}^1$

素因数の和:15648

約数の個数: 48

約数和(自身を含む): 32728872960

約数和(自身を除く): 18813353532

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 431, 537, 716, 862, 1074, 1293, 1724, 2148, 2586, 5172, 15031, 30062, 45093, 60124, 77149, 90186, 154298, 180372, 231447, 308596, 462894, 925788, 2690549, 5381098, 6478361, 8071647, 10762196, 12956722, 16143294, 19435083, 25913444, 32286588, 38870166, 77740332, 1159626619, 2319253238, 3478879857, 4638506476, 6957759714, 13915519428]

約数ペア:

[(1, 13915519428), (2, 6957759714), (3, 4638506476), (4, 3478879857), (6, 2319253238), (12, 1159626619), (179, 77740332), (358, 38870166), (431, 32286588), (537, 25913444), (716, 19435083), (862, 16143294), (1074, 12956722), (1293, 10762196), (1724, 8071647), (2148, 6478361), (2586, 5381098), (5172, 2690549), (15031, 925788), (30062, 462894), (45093, 308596), (60124, 231447), (77149, 180372), (90186, 154298)]