42707256

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1508

約数の個数: 64

約数和(自身を含む): 113097600

約数和(自身を除く): 70390344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 516, 696, 1032, 1247, 1427, 2494, 2854, 3741, 4281, 4988, 5708, 7482, 8562, 9976, 11416, 14964, 17124, 29928, 34248, 41383, 61361, 82766, 122722, 124149, 165532, 184083, 245444, 248298, 331064, 368166, 490888, 496596, 736332, 993192, 1472664, 1779469, 3558938, 5338407, 7117876, 10676814, 14235752, 21353628, 42707256]

約数ペア:

[(1, 42707256), (2, 21353628), (3, 14235752), (4, 10676814), (6, 7117876), (8, 5338407), (12, 3558938), (24, 1779469), (29, 1472664), (43, 993192), (58, 736332), (86, 496596), (87, 490888), (116, 368166), (129, 331064), (172, 248298), (174, 245444), (232, 184083), (258, 165532), (344, 124149), (348, 122722), (516, 82766), (696, 61361), (1032, 41383), (1247, 34248), (1427, 29928), (2494, 17124), (2854, 14964), (3741, 11416), (4281, 9976), (4988, 8562), (5708, 7482)]