28804704

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{9679}}^1$

素因数の和:9723

約数の個数: 48

約数和(自身を含む): 78059520

約数和(自身を除く): 49254816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 9679, 19358, 29037, 38716, 58074, 77432, 116148, 154864, 232296, 300049, 309728, 464592, 600098, 900147, 929184, 1200196, 1800294, 2400392, 3600588, 4800784, 7201176, 9601568, 14402352, 28804704]

約数ペア:

[(1, 28804704), (2, 14402352), (3, 9601568), (4, 7201176), (6, 4800784), (8, 3600588), (12, 2400392), (16, 1800294), (24, 1200196), (31, 929184), (32, 900147), (48, 600098), (62, 464592), (93, 309728), (96, 300049), (124, 232296), (186, 154864), (248, 116148), (372, 77432), (496, 58074), (744, 38716), (992, 29037), (1488, 19358), (2976, 9679)]