32781408

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 96526080

約数和(自身を除く): 63744672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 132, 148, 176, 222, 264, 296, 352, 407, 444, 528, 592, 814, 839, 888, 1056, 1184, 1221, 1628, 1678, 1776, 2442, 2517, 3256, 3356, 3552, 4884, 5034, 6512, 6712, 9229, 9768, 10068, 13024, 13424, 18458, 19536, 20136, 26848, 27687, 31043, 36916, 39072, 40272, 55374, 62086, 73832, 80544, 93129, 110748, 124172, 147664, 186258, 221496, 248344, 295328, 341473, 372516, 442992, 496688, 682946, 745032, 885984, 993376, 1024419, 1365892, 1490064, 2048838, 2731784, 2980128, 4097676, 5463568, 8195352, 10927136, 16390704, 32781408]

約数ペア:

[(1, 32781408), (2, 16390704), (3, 10927136), (4, 8195352), (6, 5463568), (8, 4097676), (11, 2980128), (12, 2731784), (16, 2048838), (22, 1490064), (24, 1365892), (32, 1024419), (33, 993376), (37, 885984), (44, 745032), (48, 682946), (66, 496688), (74, 442992), (88, 372516), (96, 341473), (111, 295328), (132, 248344), (148, 221496), (176, 186258), (222, 147664), (264, 124172), (296, 110748), (352, 93129), (407, 80544), (444, 73832), (528, 62086), (592, 55374), (814, 40272), (839, 39072), (888, 36916), (1056, 31043), (1184, 27687), (1221, 26848), (1628, 20136), (1678, 19536), (1776, 18458), (2442, 13424), (2517, 13024), (3256, 10068), (3356, 9768), (3552, 9229), (4884, 6712), (5034, 6512)]