142724052

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 384728960

約数和(自身を除く): 242004908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 73, 86, 108, 129, 146, 172, 219, 258, 292, 387, 421, 438, 516, 657, 774, 842, 876, 1161, 1263, 1314, 1548, 1684, 1971, 2322, 2526, 2628, 3139, 3789, 3942, 4644, 5052, 6278, 7578, 7884, 9417, 11367, 12556, 15156, 18103, 18834, 22734, 28251, 30733, 36206, 37668, 45468, 54309, 56502, 61466, 72412, 84753, 92199, 108618, 113004, 122932, 162927, 169506, 184398, 217236, 276597, 325854, 339012, 368796, 488781, 553194, 651708, 829791, 977562, 1106388, 1321519, 1659582, 1955124, 2643038, 3319164, 3964557, 5286076, 7929114, 11893671, 15858228, 23787342, 35681013, 47574684, 71362026, 142724052]

約数ペア:

[(1, 142724052), (2, 71362026), (3, 47574684), (4, 35681013), (6, 23787342), (9, 15858228), (12, 11893671), (18, 7929114), (27, 5286076), (36, 3964557), (43, 3319164), (54, 2643038), (73, 1955124), (86, 1659582), (108, 1321519), (129, 1106388), (146, 977562), (172, 829791), (219, 651708), (258, 553194), (292, 488781), (387, 368796), (421, 339012), (438, 325854), (516, 276597), (657, 217236), (774, 184398), (842, 169506), (876, 162927), (1161, 122932), (1263, 113004), (1314, 108618), (1548, 92199), (1684, 84753), (1971, 72412), (2322, 61466), (2526, 56502), (2628, 54309), (3139, 45468), (3789, 37668), (3942, 36206), (4644, 30733), (5052, 28251), (6278, 22734), (7578, 18834), (7884, 18103), (9417, 15156), (11367, 12556)]