74402256

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 197308800

約数和(自身を除く): 122906544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 103, 149, 202, 206, 298, 303, 309, 404, 412, 447, 596, 606, 618, 808, 824, 894, 1192, 1212, 1236, 1616, 1648, 1788, 2384, 2424, 2472, 3576, 4848, 4944, 7152, 10403, 15049, 15347, 20806, 30098, 30694, 31209, 41612, 45147, 46041, 60196, 61388, 62418, 83224, 90294, 92082, 120392, 122776, 124836, 166448, 180588, 184164, 240784, 245552, 249672, 361176, 368328, 499344, 722352, 736656, 1550047, 3100094, 4650141, 6200188, 9300282, 12400376, 18600564, 24800752, 37201128, 74402256]

約数ペア:

[(1, 74402256), (2, 37201128), (3, 24800752), (4, 18600564), (6, 12400376), (8, 9300282), (12, 6200188), (16, 4650141), (24, 3100094), (48, 1550047), (101, 736656), (103, 722352), (149, 499344), (202, 368328), (206, 361176), (298, 249672), (303, 245552), (309, 240784), (404, 184164), (412, 180588), (447, 166448), (596, 124836), (606, 122776), (618, 120392), (808, 92082), (824, 90294), (894, 83224), (1192, 62418), (1212, 61388), (1236, 60196), (1616, 46041), (1648, 45147), (1788, 41612), (2384, 31209), (2424, 30694), (2472, 30098), (3576, 20806), (4848, 15347), (4944, 15049), (7152, 10403)]