4068438844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{1471}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 7645155840

約数和(自身を除く): 3576716996

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 457, 914, 1471, 1513, 1828, 2942, 3026, 5884, 6052, 7769, 15538, 25007, 31076, 40673, 50014, 81346, 100028, 130919, 162692, 261838, 523676, 672247, 691441, 1344494, 1382882, 2225623, 2688988, 2765764, 4451246, 8902492, 11428199, 22856398, 45712796, 59829983, 119659966, 239319932, 1017109711, 2034219422, 4068438844]

約数ペア:

[(1, 4068438844), (2, 2034219422), (4, 1017109711), (17, 239319932), (34, 119659966), (68, 59829983), (89, 45712796), (178, 22856398), (356, 11428199), (457, 8902492), (914, 4451246), (1471, 2765764), (1513, 2688988), (1828, 2225623), (2942, 1382882), (3026, 1344494), (5884, 691441), (6052, 672247), (7769, 523676), (15538, 261838), (25007, 162692), (31076, 130919), (40673, 100028), (50014, 81346)]