49345596

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 129153024

約数和(自身を除く): 79807428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 127, 129, 172, 251, 254, 258, 381, 387, 502, 508, 516, 753, 762, 774, 1004, 1143, 1506, 1524, 1548, 2259, 2286, 3012, 4518, 4572, 5461, 9036, 10793, 10922, 16383, 21586, 21844, 31877, 32379, 32766, 43172, 49149, 63754, 64758, 65532, 95631, 97137, 98298, 127508, 129516, 191262, 194274, 196596, 286893, 382524, 388548, 573786, 1147572, 1370711, 2741422, 4112133, 5482844, 8224266, 12336399, 16448532, 24672798, 49345596]

約数ペア:

[(1, 49345596), (2, 24672798), (3, 16448532), (4, 12336399), (6, 8224266), (9, 5482844), (12, 4112133), (18, 2741422), (36, 1370711), (43, 1147572), (86, 573786), (127, 388548), (129, 382524), (172, 286893), (251, 196596), (254, 194274), (258, 191262), (381, 129516), (387, 127508), (502, 98298), (508, 97137), (516, 95631), (753, 65532), (762, 64758), (774, 63754), (1004, 49149), (1143, 43172), (1506, 32766), (1524, 32379), (1548, 31877), (2259, 21844), (2286, 21586), (3012, 16383), (4518, 10922), (4572, 10793), (5461, 9036)]