38424148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 82373760

約数和(自身を除く): 43949612

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 178, 238, 356, 476, 623, 907, 1246, 1513, 1814, 2492, 3026, 3628, 6052, 6349, 10591, 12698, 15419, 21182, 25396, 30838, 42364, 61676, 80723, 107933, 161446, 215866, 322892, 431732, 565061, 1130122, 1372291, 2260244, 2744582, 5489164, 9606037, 19212074, 38424148]

約数ペア:

[(1, 38424148), (2, 19212074), (4, 9606037), (7, 5489164), (14, 2744582), (17, 2260244), (28, 1372291), (34, 1130122), (68, 565061), (89, 431732), (119, 322892), (178, 215866), (238, 161446), (356, 107933), (476, 80723), (623, 61676), (907, 42364), (1246, 30838), (1513, 25396), (1814, 21182), (2492, 15419), (3026, 12698), (3628, 10591), (6052, 6349)]