90446424

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 232727040

約数和(自身を除く): 142280616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 181, 188, 282, 362, 376, 443, 543, 564, 724, 886, 1086, 1128, 1329, 1448, 1772, 2172, 2658, 3544, 4344, 5316, 8507, 10632, 17014, 20821, 25521, 34028, 41642, 51042, 62463, 68056, 80183, 83284, 102084, 124926, 160366, 166568, 204168, 240549, 249852, 320732, 481098, 499704, 641464, 962196, 1924392, 3768601, 7537202, 11305803, 15074404, 22611606, 30148808, 45223212, 90446424]

約数ペア:

[(1, 90446424), (2, 45223212), (3, 30148808), (4, 22611606), (6, 15074404), (8, 11305803), (12, 7537202), (24, 3768601), (47, 1924392), (94, 962196), (141, 641464), (181, 499704), (188, 481098), (282, 320732), (362, 249852), (376, 240549), (443, 204168), (543, 166568), (564, 160366), (724, 124926), (886, 102084), (1086, 83284), (1128, 80183), (1329, 68056), (1448, 62463), (1772, 51042), (2172, 41642), (2658, 34028), (3544, 25521), (4344, 20821), (5316, 17014), (8507, 10632)]